40534972580449152

Names of 40534972580449152

• Cardinal: 40534972580449152 can be written as Forty quadrillion, five hundred thirty-four trillion, nine hundred seventy-two billion, five hundred eighty million, four hundred forty-nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 4.0534972580449152 × 10¹⁶

Factors of 40534972580449152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 949871

Divisors of 40534972580449152

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 96 104 108 117 128 144 156 192 208 216 234 288 312 351 384 416 432 468 576 624 702 832 864 936 1152 1248 1404 1664 1728 1872 2496 2808 3456 3744 4992 5616 7488 11232 14976 22464 44928 949853 1899706 2849559 3799412 5699118 7598824 8548677 11398236 12348089 15197648 17097354 22796472 24696178 25646031 30395296 34194708 37044267 45592944 49392356 51292062 60790592 68389416 74088534 91185888 98784712 102584124 111132801 121581184 136778832 148177068 182371776 197569424 205168248 222265602 273557664 296354136 333398403 364743552 395138848 410336496 444531204 547115328 592708272 666796806 790277696 820672992 889062408 1094230656 1185416544 1333593612 1580555392 1641345984 1778124816 2370833088 2667187224 3282691968 3556249632 4741666176 5334374448 7112499264 10668748896 14224998528 21337497792 42674995584 902220721609 1804441443218 2706662164827 3608882886436 5413324329654 7217765772872 8119986494481 10826648659308 11728869380917 14435531545744 16239972988962 21653297318616 23457738761834 24359959483443 28871063091488 32479945977924 35186608142751 43306594637232 46915477523668 48719918966886 57742126182976 64959891955848 70373216285502 86613189274464 93830955047336 97439837933772 105559824428253 115484252365952 129919783911696 140746432571004 173226378548928 187661910094672 194879675867544 211119648856506 259839567823392 281492865142008 316679473284759 346452757097856 375323820189344 389759351735088 422239297713012 519679135646784 562985730284016 633358946569518 750647640378688 779518703470176 844478595426024 1039358271293568 1125971460568032 1266717893139036 1501295280757376 1559037406940352 1688957190852048 2251942921136064 2533435786278072 3118074813880704 3377914381704096 4503885842272128 5066871572556144 6755828763408192 10133743145112288 13511657526816384 20267486290224576 40534972580449152
• Sum of all divisors σ(n): 128837254684916400
• Sum of proper divisors (its aliquot sum) s(n): 88302282104467248
• 40534972580449152 is an abundant number, because the sum of its proper divisors (88302282104467248) is greater than itself. Its abundance is 47767309524018096

Bases of 40534972580449152

• Binary: 10010000000000100101011111000001101000110100101110000000₂
• Hexadecimal: 0x900257C1A34B80
• Base-36: B34G5BWF6O0

Squares and roots of 40534972580449152

• 40534972580449152 squared (40534972580449152²) is 1643084002097764584408706057519104
• 40534972580449152 cubed (40534972580449152³) is 66602364972407544374012210713433122609315140599808
• The square root of 40534972580449152 is 201332989.2999385037
• The cube root of 40534972580449152 is 343513.0927491665

Scales and comparisons

• 40,534,972,580,449,152 seconds is equal to 1,288,886,745 years, 8 weeks, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 40,534,972,580,449,152 would take you about three billion, eight hundred sixty-six million, six hundred sixty thousand, two hundred thirty-five 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 40534972580449152 cubic inches would be around 28626.1 feet tall.

Recreational maths with 40534972580449152

• 40534972580449152 backwards is 25194408527943504
• 40534972580449152 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40534972580449152's digits is 72
• More coming soon!