45440640000

Names of 45440640000

• Cardinal: 45440640000 can be written as Forty-five billion, four hundred forty million, six hundred forty thousand.

Scientific notation

• Scientific notation: 4.544064 × 10¹⁰

Factors of 45440640000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 40

Divisors of 45440640000

• Number of divisors d(n): 1320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 23 24 25 28 30 32 35 36 40 42 45 46 48 49 50 56 60 63 64 69 70 72 75 80 84 90 92 96 98 100 105 112 115 120 125 126 128 138 140 144 147 150 160 161 168 175 180 184 192 196 200 207 210 224 225 230 240 245 250 252 256 276 280 288 294 300 315 320 322 336 343 345 350 360 368 375 384 392 400 414 420 441 448 450 460 480 483 490 500 504 512 525 552 560 575 576 588 600 625 630 640 644 672 686 690 700 720 735 736 750 768 784 800 805 828 840 875 882 896 900 920 960 966 980 1000 1008 1024 1029 1035 1050 1104 1120 1125 1127 1150 1152 1176 1200 1225 1250 1260 1280 1288 1344 1372 1380 1400 1440 1449 1470 1472 1500 1536 1568 1575 1600 1610 1656 1680 1715 1725 1750 1764 1792 1800 1840 1875 1920 1932 1960 2000 2016 2058 2070 2100 2205 2208 2240 2250 2254 2300 2304 2352 2400 2415 2450 2500 2520 2560 2576 2625 2688 2744 2760 2800 2875 2880 2898 2940 2944 3000 3072 3087 3136 3150 3200 3220 3312 3360 3381 3430 3450 3500 3528 3584 3600 3675 3680 3750 3840 3864 3920 4000 4025 4032 4116 4140 4200 4375 4410 4416 4480 4500 4508 4600 4608 4704 4800 4830 4900 5000 5040 5120 5145 5152 5175 5250 5376 5488 5520 5600 5625 5635 5750 5760 5796 5880 5888 6000 6125 6174 6272 6300 6400 6440 6624 6720 6762 6860 6900 7000 7056 7168 7200 7245 7350 7360 7500 7680 7728 7840 7875 7889 8000 8050 8064 8232 8280 8400 8575 8625 8750 8820 8832 8960 9000 9016 9200 9216 9408 9600 9660 9800 10000 10080 10143 10290 10304 10350 10500 10752 10976 11025 11040 11200 11250 11270 11500 11520 11592 11760 11776 12000 12075 12250 12348 12544 12600 12800 12880 13125 13248 13440 13524 13720 13800 14000 14112 14375 14400 14490 14700 14720 15000 15360 15435 15456 15680 15750 15778 16000 16100 16128 16464 16560 16800 16905 17150 17250 17500 17640 17664 17920 18000 18032 18375 18400 18816 19200 19320 19600 20000 20125 20160 20286 20580 20608 20700 21000 21504 21952 22050 22080 22400 22500 22540 23000 23040 23184 23520 23552 23667 24000 24150 24500 24696 25088 25200 25600 25725 25760 25875 26250 26496 26880 27048 27440 27600 28000 28175 28224 28750 28800 28980 29400 29440 30000 30625 30870 30912 31360 31500 31556 32000 32200 32256 32928 33120 33600 33810 34300 34500 35000 35280 35328 35840 36000 36064 36225 36750 36800 37632 38400 38640 39200 39375 39445 40000 40250 40320 40572 41160 41216 41400 42000 42875 43125 43904 44100 44160 44800 45000 45080 46000 46080 46368 47040 47334 48000 48300 49000 49392 50176 50400 50715 51450 51520 51750 52500 52992 53760 54096 54880 55125 55200 56000 56350 56448 57500 57600 57960 58800 58880 60000 60375 61250 61740 61824 62720 63000 63112 64000 64400 64512 65856 66240 67200 67620 68600 69000 70000 70560 70656 71001 72000 72128 72450 73500 73600 75264 76800 77175 77280 78400 78750 78890 80000 80500 80640 81144 82320 82432 82800 84000 84525 85750 86250 87808 88200 88320 89600 90000 90160 91875 92000 92736 94080 94668 96000 96600 98000 98784 100625 100800 101430 102900 103040 103500 105000 105984 107520 108192 109760 110250 110400 112000 112700 112896 115000 115200 115920 117600 117760 118335 120000 120750 122500 123480 123648 125440 126000 126224 128000 128625 128800 129375 131712 132480 134400 135240 137200 138000 140000 140875 141120 142002 144000 144256 144900 147000 147200 150528 154350 154560 156800 157500 157780 160000 161000 161280 162288 164640 164864 165600 168000 169050 171500 172500 175616 176400 176640 179200 180000 180320 181125 183750 184000 185472 188160 189336 192000 193200 196000 197225 197568 201250 201600 202860 205800 206080 207000 210000 211968 214375 216384 219520 220500 220800 224000 225400 225792 230000 230400 231840 235200 236670 240000 241500 245000 246960 247296 250880 252000 252448 253575 257250 257600 258750 263424 264960 268800 270480 274400 275625 276000 280000 281750 282240 284004 288000 288512 289800 294000 294400 301875 308700 309120 313600 315000 315560 320000 322000 322560 324576 329280 331200 336000 338100 343000 345000 351232 352800 353280 355005 360000 360640 362250 367500 368000 370944 376320 378672 384000 385875 386400 392000 394450 395136 402500 403200 405720 411600 412160 414000 420000 422625 428750 432768 439040 441000 441600 448000 450800 451584 460000 463680 470400 473340 480000 483000 490000 493920 494592 504000 504896 507150 514500 515200 517500 526848 529920 537600 540960 548800 551250 552000 560000 563500 564480 568008 576000 577024 579600 588000 588800 591675 603750 617400 618240 627200 630000 631120 640000 643125 644000 649152 658560 662400 672000 676200 686000 690000 704375 705600 710010 720000 721280 724500 735000 736000 741888 752640 757344 771750 772800 784000 788900 790272 805000 806400 811440 823200 824320 828000 840000 845250 857500 865536 878080 882000 883200 896000 901600 905625 920000 927360 940800 946680 960000 966000 980000 986125 987840 1008000 1009792 1014300 1029000 1030400 1035000 1053696 1059840 1081920 1097600 1102500 1104000 1120000 1127000 1128960 1136016 1152000 1154048 1159200 1176000 1183350 1207500 1234800 1236480 1254400 1260000 1262240 1267875 1286250 1288000 1298304 1317120 1324800 1344000 1352400 1372000 1380000 1408750 1411200 1420020 1440000 1442560 1449000 1470000 1472000 1483776 1514688 1543500 1545600 1568000 1577800 1580544 1610000 1612800 1622880 1646400 1656000 1680000 1690500 1715000 1731072 1756160 1764000 1766400 1775025 1803200 1811250 1840000 1854720 1881600 1893360 1920000 1929375 1932000 1960000 1972250 1975680 2016000 2019584 2028600 2058000 2060800 2070000 2113125 2163840 2195200 2205000 2208000 2240000 2254000 2257920 2272032 2318400 2352000 2366700 2415000 2469600 2472960 2520000 2524480 2535750 2572500 2576000 2596608 2634240 2649600 2688000 2704800 2744000 2760000 2817500 2822400 2840040 2880000 2885120 2898000 2940000 2944000 2958375 3029376 3087000 3091200 3136000 3155600 3161088 3220000 3245760 3292800 3312000 3360000 3381000 3430000 3462144 3528000 3550050 3606400 3622500 3680000 3709440 3763200 3786720 3858750 3864000 3920000 3944500 3951360 4032000 4039168 4057200 4116000 4121600 4140000 4226250 4327680 4390400 4410000 4416000 4480000 4508000 4544064 4636800 4704000 4733400 4830000 4930625 4939200 5040000 5048960 5071500 5145000 5152000 5193216 5268480 5299200 5409600 5488000 5520000 5635000 5644800 5680080 5760000 5770240 5796000 5880000 5916750 6058752 6174000 6182400 6272000 6311200 6339375 6440000 6491520 6585600 6624000 6720000 6762000 6860000 7056000 7100100 7212800 7245000 7360000 7418880 7573440 7717500 7728000 7840000 7889000 7902720 8064000 8078336 8114400 8232000 8280000 8452500 8655360 8780800 8820000 8832000 8875125 9016000 9088128 9273600 9408000 9466800 9660000 9861250 9878400 10080000 10097920 10143000 10290000 10304000 10386432 10819200 10976000 11040000 11270000 11289600 11360160 11592000 11760000 11833500 12117504 12348000 12364800 12622400 12678750 12880000 12983040 13171200 13248000 13440000 13524000 13720000 14112000 14200200 14425600 14490000 14720000 14791875 15146880 15435000 15456000 15680000 15778000 15805440 16228800 16464000 16560000 16905000 17310720 17640000 17750250 18032000 18176256 18547200 18816000 18933600 19320000 19722500 19756800 20160000 20195840 20286000 20580000 20608000 21638400 21952000 22080000 22540000 22720320 23184000 23520000 23667000 24235008 24696000 25244800 25357500 25760000 25966080 26342400 26496000 27048000 27440000 28224000 28400400 28851200 28980000 29583750 30293760 30870000 30912000 31360000 31556000 32457600 32928000 33120000 33810000 35280000 35500500 36064000 36352512 37094400 37867200 38640000 39445000 39513600 40320000 40391680 40572000 41160000 43276800 43904000 44160000 44375625 45080000 45440640 46368000 47040000 47334000 49392000 50489600 50715000 51520000 51932160 54096000 54880000 56448000 56800800 57960000 59167500 60587520 61740000 61824000 63112000 64915200 65856000 66240000 67620000 70560000 71001000 72128000 72705024 75734400 77280000 78890000 79027200 81144000 82320000 86553600 88751250 90160000 90881280 92736000 94080000 94668000 98784000 100979200 101430000 103040000 108192000 109760000 113601600 115920000 118335000 121175040 123480000 126224000 129830400 131712000 132480000 135240000 141120000 142002000 144256000 151468800 154560000 157780000 162288000 164640000 177502500 180320000 181762560 185472000 189336000 197568000 201958400 202860000 216384000 219520000 227203200 231840000 236670000 246960000 252448000 259660800 270480000 282240000 284004000 302937600 309120000 315560000 324576000 329280000 355005000 360640000 363525120 378672000 395136000 405720000 432768000 454406400 463680000 473340000 493920000 504896000 540960000 568008000 605875200 631120000 649152000 658560000 710010000 721280000 757344000 811440000 908812800 927360000 946680000 987840000 1009792000 1081920000 1136016000 1262240000 1298304000 1420020000 1514688000 1622880000 1817625600 1893360000 1975680000 2163840000 2272032000 2524480000 2840040000 3029376000 3245760000 3786720000 4544064000 5048960000 5680080000 6491520000 7573440000 9088128000 11360160000 15146880000 22720320000 45440640000
• Sum of all divisors σ(n): 199518633600
• Sum of proper divisors (its aliquot sum) s(n): 154077993600
• 45440640000 is an abundant number, because the sum of its proper divisors (154077993600) is greater than itself. Its abundance is 108637353600

Bases of 45440640000

• Binary: 101010010100011110010010010000000000₂
• Hexadecimal: 0xA94792400
• Base-36: KVI6M80

Squares and roots of 45440640000

• 45440640000 squared (45440640000²) is 2064851763609600000000
• 45440640000 cubed (45440640000³) is 93828185643548934144000000000000
• The square root of 45440640000 is 213168.1026795519
• The cube root of 45440640000 is 3568.4653149835

Scales and comparisons

• 45,440,640,000 seconds is equal to 1,444 years, 45 weeks, 2 days, 8 hours.
• To count from 1 to 45,440,640,000 would take you about two thousand, eight hundred eighty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 45440640000 cubic inches would be around 297.4 feet tall.

Recreational maths with 45440640000

• 45440640000 backwards is 00004604454
• The number of decimal digits it has is: 11
• The sum of 45440640000's digits is 27
• More coming soon!