130720500000

Names of 130720500000

• Cardinal: 130720500000 can be written as One hundred thirty billion, seven hundred twenty million, five hundred thousand.

Scientific notation

• Scientific notation: 1.307205 × 10¹¹

Factors of 130720500000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 454

Divisors of 130720500000

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 25 27 30 32 36 40 45 46 48 50 54 60 69 72 75 80 90 92 96 100 108 115 120 125 135 138 144 150 160 180 184 200 207 216 225 230 240 250 270 276 288 300 345 360 368 375 400 414 421 432 450 460 480 500 540 552 575 600 621 625 675 690 720 736 750 800 828 842 864 900 920 1000 1035 1080 1104 1125 1150 1200 1242 1250 1263 1350 1380 1440 1500 1656 1684 1725 1800 1840 1875 2000 2070 2105 2160 2208 2250 2300 2400 2484 2500 2526 2700 2760 2875 3000 3105 3125 3312 3368 3375 3450 3600 3680 3750 3789 4000 4140 4210 4320 4500 4600 4968 5000 5052 5175 5400 5520 5625 5750 6000 6210 6250 6315 6624 6736 6750 6900 7200 7500 7578 8280 8420 8625 9000 9200 9375 9683 9936 10000 10104 10350 10525 10800 11040 11250 11367 11500 12000 12420 12500 12630 13472 13500 13800 14375 15000 15156 15525 15625 16560 16840 16875 17250 18000 18400 18750 18945 19366 19872 20000 20208 20700 21050 21600 22500 22734 23000 24840 25000 25260 25875 27000 27600 28125 28750 29049 30000 30312 31050 31250 31575 33120 33680 33750 34500 36000 37500 37890 38732 40416 41400 42100 43125 45000 45468 46000 46875 48415 49680 50000 50520 51750 52625 54000 55200 56250 56835 57500 58098 60000 60624 62100 62500 63150 67360 67500 69000 71875 75000 75780 77464 77625 82800 84200 84375 86250 87147 90000 90936 92000 93750 94725 96830 99360 100000 101040 103500 105250 108000 112500 113670 115000 116196 121248 124200 125000 126300 129375 135000 138000 140625 143750 145245 150000 151560 154928 155250 157875 165600 168400 168750 172500 174294 180000 181872 187500 189450 193660 202080 207000 210500 215625 225000 227340 230000 232392 242075 248400 250000 252600 258750 261441 263125 270000 276000 281250 284175 287500 290490 300000 303120 309856 310500 315750 336800 337500 345000 348588 359375 363744 375000 378900 387320 388125 414000 421000 421875 431250 435735 450000 454680 460000 464784 473625 484150 496800 500000 505200 517500 522882 526250 540000 562500 568350 575000 580980 606240 621000 631500 646875 675000 690000 697176 718750 726225 750000 757800 774640 776250 789375 828000 842000 843750 862500 871470 900000 909360 929568 947250 968300 1010400 1035000 1045764 1052500 1078125 1125000 1136700 1150000 1161960 1210375 1242000 1263000 1293750 1307205 1315625 1350000 1380000 1394352 1420875 1437500 1452450 1500000 1515600 1549280 1552500 1578750 1684000 1687500 1725000 1742940 1818720 1894500 1936600 1940625 2070000 2091528 2105000 2156250 2178675 2250000 2273400 2300000 2323920 2368125 2420750 2484000 2526000 2587500 2614410 2631250 2700000 2788704 2841750 2875000 2904900 3031200 3105000 3157500 3234375 3375000 3450000 3485880 3631125 3789000 3873200 3881250 3946875 4140000 4183056 4210000 4312500 4357350 4500000 4546800 4647840 4736250 4841500 5052000 5175000 5228820 5262500 5683500 5750000 5809800 6051875 6210000 6315000 6468750 6536025 6578125 6750000 6900000 6971760 7104375 7262250 7578000 7746400 7762500 7893750 8366112 8420000 8625000 8714700 9093600 9472500 9683000 9703125 10350000 10457640 10525000 10893375 11367000 11500000 11619600 11840625 12103750 12420000 12630000 12937500 13072050 13156250 13500000 13943520 14208750 14524500 15156000 15525000 15787500 17250000 17429400 18155625 18945000 19366000 19406250 19734375 20700000 20915280 21050000 21786750 22734000 23239200 23681250 24207500 25260000 25875000 26144100 26312500 28417500 29049000 30259375 31050000 31575000 32680125 34500000 34858800 35521875 36311250 37890000 38732000 38812500 39468750 41830560 42100000 43573500 45468000 47362500 48415000 51750000 52288200 52625000 54466875 56835000 58098000 59203125 60518750 62100000 63150000 65360250 69717600 71043750 72622500 75780000 77625000 78937500 87147000 90778125 94725000 96830000 103500000 104576400 105250000 108933750 113670000 116196000 118406250 121037500 126300000 130720500 142087500 145245000 151296875 155250000 157875000 163400625 174294000 177609375 181556250 189450000 193660000 209152800 210500000 217867500 227340000 236812500 242075000 261441000 272334375 284175000 290490000 302593750 310500000 315750000 326801250 348588000 355218750 363112500 378900000 435735000 453890625 473625000 484150000 522882000 544668750 568350000 580980000 605187500 631500000 653602500 710437500 726225000 817003125 871470000 907781250 947250000 968300000 1045764000 1089337500 1136700000 1210375000 1307205000 1361671875 1420875000 1452450000 1634006250 1742940000 1815562500 1894500000 2178675000 2420750000 2614410000 2723343750 2841750000 2904900000 3268012500 3631125000 4085015625 4357350000 4841500000 5228820000 5446687500 5683500000 6536025000 7262250000 8170031250 8714700000 10893375000 13072050000 14524500000 16340062500 21786750000 26144100000 32680125000 43573500000 65360250000 130720500000
• Sum of all divisors σ(n): 498481119360
• Sum of proper divisors (its aliquot sum) s(n): 367760619360
• 130720500000 is an abundant number, because the sum of its proper divisors (367760619360) is greater than itself. Its abundance is 237040119360

Bases of 130720500000

• Binary: 1111001101111100011001000100100100000₂
• Hexadecimal: 0x1E6F8C8920
• Base-36: 1O1VLZC0

Squares and roots of 130720500000

• 130720500000 squared (130720500000²) is 17087849120250000000000
• 130720500000 cubed (130720500000³) is 2233732180923640125000000000000000
• The square root of 130720500000 is 361552.9006936607
• The cube root of 130720500000 is 5075.1385177397

Scales and comparisons

• 130,720,500,000 seconds is equal to 4,156 years, 26 weeks, 2 days, 18 hours.
• To count from 1 to 130,720,500,000 would take you about eight thousand, three hundred thirteen 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 130720500000 cubic inches would be around 422.9 feet tall.

Recreational maths with 130720500000

• 130720500000 backwards is 000005027031
• 130720500000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 130720500000's digits is 18
• More coming soon!