159036031638

Names of 159036031638

• Cardinal: 159036031638 can be written as One hundred fifty-nine billion, thirty-six million, thirty-one thousand, six hundred thirty-eight.

Scientific notation

• Scientific notation: 1.59036031638 × 10¹¹

Factors of 159036031638

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 130

Divisors of 159036031638

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 47 54 66 67 81 94 99 134 141 162 198 201 243 282 297 402 423 486 517 594 603 729 737 846 891 1034 1206 1269 1458 1474 1551 1782 1809 2209 2211 2538 2673 3102 3149 3618 3807 4418 4422 4489 4653 5346 5427 6298 6627 6633 7614 8019 8978 9306 9447 10854 11421 13254 13266 13467 13959 16038 16281 18894 19881 19899 22842 24299 26934 27918 28341 32562 34263 34639 39762 39798 40401 41877 48598 48843 49379 56682 59643 59697 68526 69278 72897 80802 83754 85023 97686 98758 103917 119286 119394 121203 125631 145794 148003 148137 170046 178929 179091 207834 210983 218691 242406 251262 255069 296006 296274 311751 357858 358182 363609 376893 421966 437382 444009 444411 510138 536787 537273 623502 632949 656073 727218 753786 765207 888018 888822 935253 1073574 1074546 1090827 1265898 1312146 1332027 1333233 1530414 1610361 1628033 1870506 1898847 1968219 2181654 2295621 2320813 2664054 2666466 2805759 3220722 3256066 3272481 3797694 3936438 3996081 3999699 4591242 4641626 4884099 5611518 5696541 5904657 6544962 6962439 7992162 7999398 8417277 9768198 9916201 11393082 11809314 11988243 11999097 13924878 14652297 16834554 17089623 17713971 19832402 20887317 23976486 23998194 25251831 29304594 29748603 34179246 35427942 35964729 35997291 41774634 43956891 50503662 51268869 59497206 62661951 71929458 71994582 87913782 89245809 102537738 107894187 109078211 125323902 131870673 153806607 178491618 187985853 215788374 218156422 263741346 267737427 307613214 327234633 375971706 395612019 535474854 563957559 654469266 791224038 803212281 981703899 1127915118 1186836057 1606424562 1691872677 1963407798 2373672114 2409636843 2945111697 3383745354 4819273686 5890223394 7228910529 8835335091 14457821058 17670670182 26506005273 53012010546 79518015819 159036031638
• Sum of all divisors σ(n): 404700042852
• Sum of proper divisors (its aliquot sum) s(n): 245664011214
• 159036031638 is an abundant number, because the sum of its proper divisors (245664011214) is greater than itself. Its abundance is 86627979576

Bases of 159036031638

• Binary: 10010100000111010010010100001010010110₂
• Hexadecimal: 0x2507494296
• Base-36: 2125Y3DI

Squares and roots of 159036031638

• 159036031638 squared (159036031638²) is 25292459359162936963044
• 159036031638 cubed (159036031638³) is 4022412366846666048051665220786072
• The square root of 159036031638 is 398793.2191474675
• The cube root of 159036031638 is 5417.9107114345

Scales and comparisons

• 159,036,031,638 seconds is equal to 5,056 years, 44 weeks, 2 days, 19 hours, 27 minutes, 18 seconds.
• To count from 1 to 159,036,031,638 would take you about ten thousand, one 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 159036031638 cubic inches would be around 451.5 feet tall.

Recreational maths with 159036031638

• 159036031638 backwards is 836130630951
• The number of decimal digits it has is: 12
• The sum of 159036031638's digits is 45
• More coming soon!