148729190400

Names of 148729190400

• Cardinal: 148729190400 can be written as One hundred forty-eight billion, seven hundred twenty-nine million, one hundred ninety thousand, four hundred.

Scientific notation

• Scientific notation: 1.487291904 × 10¹¹

Factors of 148729190400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 958

Divisors of 148729190400

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 30 32 35 36 40 42 45 48 49 50 56 60 63 64 70 72 75 80 84 90 96 98 100 105 112 120 126 128 140 144 147 150 160 168 175 180 192 196 200 210 224 225 240 245 252 256 280 288 294 300 315 320 336 343 350 360 384 392 400 420 441 448 450 480 490 504 512 525 560 576 588 600 630 640 672 686 700 720 735 768 784 800 840 882 896 900 941 960 980 1008 1024 1029 1050 1120 1152 1176 1200 1225 1260 1280 1344 1372 1400 1440 1470 1536 1568 1575 1600 1680 1715 1764 1792 1800 1882 1920 1960 2016 2048 2058 2100 2205 2240 2304 2352 2400 2450 2520 2560 2688 2744 2800 2823 2880 2940 3072 3087 3136 3150 3200 3360 3430 3528 3584 3600 3675 3764 3840 3920 4032 4116 4200 4410 4480 4608 4704 4705 4800 4900 5040 5120 5145 5376 5488 5600 5646 5760 5880 6144 6174 6272 6300 6400 6587 6720 6860 7056 7168 7200 7350 7528 7680 7840 8064 8232 8400 8469 8575 8820 8960 9216 9408 9410 9600 9800 10080 10240 10290 10752 10976 11025 11200 11292 11520 11760 12348 12544 12600 12800 13174 13440 13720 14112 14115 14336 14400 14700 15056 15360 15435 15680 16128 16464 16800 16938 17150 17640 17920 18432 18816 18820 19200 19600 19761 20160 20580 21504 21952 22050 22400 22584 23040 23520 23525 24696 25088 25200 25600 25725 26348 26880 27440 28224 28230 28800 29400 30112 30720 30870 31360 32256 32928 32935 33600 33876 34300 35280 35840 37632 37640 38400 39200 39522 40320 41160 42345 43008 43904 44100 44800 45168 46080 46109 47040 47050 49392 50176 50400 51200 51450 52696 53760 54880 56448 56460 57600 58800 59283 60224 61740 62720 64512 65856 65870 67200 67752 68600 70560 70575 71680 75264 75280 76800 77175 78400 79044 80640 82320 84690 87808 88200 89600 90336 92160 92218 94080 94100 98784 98805 100352 100800 102900 105392 107520 109760 112896 112920 115200 117600 118566 120448 123480 125440 129024 131712 131740 134400 135504 137200 138327 141120 141150 150528 150560 153600 154350 156800 158088 161280 164640 164675 169380 175616 176400 179200 180672 184436 188160 188200 197568 197610 201600 205800 210784 211725 215040 219520 225792 225840 230400 230545 235200 237132 240896 246960 250880 263424 263480 268800 271008 274400 276654 282240 282300 296415 301056 301120 308700 313600 316176 322560 322763 329280 329350 338760 351232 352800 358400 361344 368872 376320 376400 395136 395220 403200 411600 414981 421568 423450 439040 451584 451680 460800 461090 470400 474264 481792 493920 494025 501760 526848 526960 537600 542016 548800 553308 564480 564600 592830 602240 617400 627200 632352 645120 645526 658560 658700 677520 691635 702464 705600 722688 737744 752640 752800 790272 790440 806400 823200 829962 843136 846900 878080 903168 903360 922180 940800 948528 963584 968289 987840 988050 1053696 1053920 1075200 1084032 1097600 1106616 1128960 1129200 1152725 1185660 1204480 1234800 1254400 1264704 1291052 1317120 1317400 1355040 1383270 1411200 1445376 1475488 1482075 1505280 1505600 1580544 1580880 1612800 1613815 1646400 1659924 1686272 1693800 1756160 1806720 1844360 1881600 1897056 1927168 1936578 1975680 1976100 2074905 2107392 2107840 2168064 2195200 2213232 2257920 2258400 2305450 2371320 2408960 2469600 2508800 2529408 2582104 2634240 2634800 2710080 2766540 2822400 2890752 2904867 2950976 2964150 3011200 3161088 3161760 3225600 3227630 3292800 3319848 3372544 3387600 3458175 3512320 3613440 3688720 3763200 3794112 3873156 3951360 3952200 4149810 4215680 4336128 4390400 4426464 4515840 4516800 4610900 4742640 4817920 4841445 4939200 5058816 5164208 5268480 5269600 5420160 5533080 5644800 5781504 5809734 5901952 5928300 6022400 6322176 6323520 6455260 6585600 6639696 6745088 6775200 6916350 7226880 7377440 7526400 7588224 7746312 7902720 7904400 8069075 8299620 8431360 8672256 8780800 8852928 9033600 9221800 9485280 9635840 9682890 9878400 10117632 10328416 10374525 10536960 10539200 10840320 11066160 11289600 11619468 11803904 11856600 12044800 12647040 12910520 13171200 13279392 13490176 13550400 13832700 14453760 14524335 14754880 15176448 15492624 15805440 15808800 16138150 16599240 16862720 17344512 17561600 17705856 18067200 18443600 18970560 19365780 19756800 20235264 20656832 20749050 21078400 21680640 22132320 22579200 23238936 23607808 23713200 24089600 24207225 25294080 25821040 26342400 26558784 27100800 27665400 28907520 29048670 29509760 30352896 30985248 31610880 31617600 32276300 33198480 33725440 35411712 36134400 36887200 37941120 38731560 39513600 40470528 41313664 41498100 42156800 43361280 44264640 46477872 47215616 47426400 48179200 48414450 50588160 51642080 52684800 53117568 54201600 55330800 58097340 59019520 60705792 61970496 63235200 64552600 66396960 67450880 70823424 72268800 72621675 73774400 75882240 77463120 79027200 82627328 82996200 84313600 86722560 88529280 92955744 94431232 94852800 96828900 101176320 103284160 106235136 108403200 110661600 116194680 118039040 121411584 123940992 126470400 129105200 132793920 141646848 144537600 145243350 147548800 151764480 154926240 158054400 165254656 165992400 168627200 177058560 185911488 189705600 193657800 202352640 206568320 212470272 216806400 221323200 232389360 236078080 247881984 252940800 258210400 265587840 283293696 290486700 295097600 303528960 309852480 330509312 331984800 337254400 354117120 371822976 379411200 387315600 413136640 424940544 433612800 442646400 464778720 472156160 495763968 505881600 516420800 531175680 580973400 590195200 607057920 619704960 661018624 663969600 708234240 743645952 758822400 774631200 826273280 849881088 885292800 929557440 991527936 1011763200 1032841600 1062351360 1161946800 1180390400 1239409920 1327939200 1416468480 1487291904 1517644800 1549262400 1652546560 1770585600 1859114880 1983055872 2065683200 2124702720 2323893600 2360780800 2478819840 2655878400 2974583808 3035289600 3098524800 3305093120 3541171200 3718229760 4131366400 4249405440 4647787200 4957639680 5311756800 5949167616 6197049600 7082342400 7436459520 8262732800 9295574400 9915279360 10623513600 12394099200 14872919040 16525465600 18591148800 21247027200 24788198400 29745838080 37182297600 49576396800 74364595200 148729190400
• Sum of all divisors σ(n): 621827388000
• Sum of proper divisors (its aliquot sum) s(n): 473098197600
• 148729190400 is an abundant number, because the sum of its proper divisors (473098197600) is greater than itself. Its abundance is 324369007200

Bases of 148729190400

• Binary: 10001010100000111100110101100000000000₂
• Hexadecimal: 0x22A0F35800
• Base-36: 1WBPIPS0

Squares and roots of 148729190400

• 148729190400 squared (148729190400²) is 22120372077039452160000
• 148729190400 cubed (148729190400³) is 3289945030364844148616331264000000
• The square root of 148729190400 is 385654.2368495385
• The cube root of 148729190400 is 5298.2454189675

Scales and comparisons

• 148,729,190,400 seconds is equal to 4,729 years, 6 weeks, 4 days, 16 hours.
• To count from 1 to 148,729,190,400 would take you about nine thousand, four hundred fifty-eight 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 148729190400 cubic inches would be around 441.5 feet tall.

Recreational maths with 148729190400

• 148729190400 backwards is 004091927841
• 148729190400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 148729190400's digits is 45
• More coming soon!