159797442240

Names of 159797442240

• Cardinal: 159797442240 can be written as One hundred fifty-nine billion, seven hundred ninety-seven million, four hundred forty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.5979744224 × 10¹¹

Factors of 159797442240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2065

Divisors of 159797442240

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 30 32 36 40 45 46 48 53 60 64 69 72 80 90 92 96 106 115 120 138 144 159 160 180 184 192 207 212 230 240 265 276 288 318 320 345 360 368 414 424 460 477 480 529 530 552 576 636 690 720 736 795 828 848 920 954 960 1035 1058 1060 1104 1219 1272 1380 1440 1472 1587 1590 1656 1696 1840 1908 1979 2070 2116 2120 2208 2385 2438 2544 2645 2760 2880 3174 3180 3312 3392 3657 3680 3816 3958 4140 4232 4240 4416 4761 4770 4876 5088 5290 5520 5937 6095 6348 6360 6624 7314 7360 7632 7916 7935 8280 8464 8480 9522 9540 9752 9895 10176 10580 10971 11040 11874 12190 12696 12720 13248 14628 15264 15832 15870 16560 16928 16960 17811 18285 19044 19080 19504 19790 21160 21942 22080 23748 23805 24380 25392 25440 28037 29256 29685 30528 31664 31740 33120 33856 35622 36570 38088 38160 39008 39580 42320 43884 45517 47496 47610 48760 50784 50880 54855 56074 58512 59370 63328 63480 66240 71244 73140 76176 76320 78016 79160 84111 84640 87768 89055 91034 94992 95220 97520 101568 104887 109710 112148 117024 118740 126656 126960 136551 140185 142488 146280 152352 152640 158320 168222 169280 175536 178110 182068 189984 190440 195040 209774 219420 224296 227585 234048 237480 252333 253920 273102 280370 284976 292560 304704 314661 316640 336444 351072 356220 364136 379968 380880 390080 409653 419548 420555 438840 448592 455170 474960 504666 507840 524435 546204 560740 569952 585120 629322 633280 672888 682755 702144 712440 728272 761760 819306 839096 841110 877680 897184 910340 943983 949920 1009332 1046891 1048870 1092408 1121480 1139904 1170240 1258644 1261665 1345776 1365510 1424880 1456544 1523520 1573305 1638612 1678192 1682220 1755360 1794368 1820680 1887966 1899840 2018664 2048265 2093782 2097740 2184816 2242960 2412401 2517288 2523330 2691552 2731020 2849760 2913088 3140673 3146610 3277224 3356384 3364440 3510720 3641360 3775932 4037328 4096530 4187564 4195480 4369632 4485920 4719915 4824802 5034576 5046660 5234455 5383104 5462040 5699520 6281346 6293220 6554448 6712768 6728880 7237203 7282720 7551864 8074656 8193060 8375128 8390960 8739264 8971840 9422019 9439830 9649604 10069152 10093320 10468910 10924080 12062005 12562692 12586440 13108896 13457760 14474406 14565440 15103728 15703365 16149312 16386120 16750256 16781920 18844038 18879660 19299208 20138304 20186640 20937820 21711609 21848160 24124010 25125384 25172880 26217792 26915520 28948812 30207456 31406730 32772240 33500512 33563840 36186015 37688076 37759320 38598416 40373280 41875640 43423218 43696320 47110095 48248020 50250768 50345760 55485223 57897624 60414912 62813460 65544480 67001024 72372030 75376152 75518640 77196832 80746560 83751280 86846436 94220190 96496040 100501536 100691520 108558045 110970446 115795248 125626920 131088960 144744060 150752304 151037280 154393664 166455669 167502560 173692872 188440380 192992080 201003072 217116090 221940892 231590496 251253840 277426115 289488120 301504608 302074560 332911338 335005120 347385744 376880760 385984160 434232180 443881784 463180992 499367007 502507680 554852230 578976240 603009216 665822676 694771488 753761520 771968320 832278345 868464360 887763568 998734014 1005015360 1109704460 1157952480 1331645352 1389542976 1507523040 1664556690 1736928720 1775527136 1997468028 2219408920 2315904960 2496835035 2663290704 3015046080 3329113380 3473857440 3551054272 3994936056 4438817840 4993670070 5326581408 6658226760 6947714880 7989872112 8877635680 9987340140 10653162816 13316453520 15979744224 17755271360 19974680280 26632907040 31959488448 39949360560 53265814080 79898721120 159797442240
• Sum of all divisors σ(n): 585709684560
• Sum of proper divisors (its aliquot sum) s(n): 425912242320
• 159797442240 is an abundant number, because the sum of its proper divisors (425912242320) is greater than itself. Its abundance is 266114800080

Bases of 159797442240

• Binary: 10010100110100101010110111011011000000₂
• Hexadecimal: 0x2534AB76C0
• Base-36: 21ER9RK0

Squares and roots of 159797442240

• 159797442240 squared (159797442240²) is 25535222546446136217600
• 159797442240 cubed (159797442240³) is 4080463249951272169503108071424000
• The square root of 159797442240 is 399746.7226132067
• The cube root of 159797442240 is 5426.5433226081

Scales and comparisons

• 159,797,442,240 seconds is equal to 5,081 years, 3 weeks, 2 days, 10 hours, 24 minutes.
• To count from 1 to 159,797,442,240 would take you about ten thousand, one hundred sixty-two 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 159797442240 cubic inches would be around 452.2 feet tall.

Recreational maths with 159797442240

• 159797442240 backwards is 042244797951
• The number of decimal digits it has is: 12
• The sum of 159797442240's digits is 54
• More coming soon!