40457507052864

Names of 40457507052864

• Cardinal: 40457507052864 can be written as Forty trillion, four hundred fifty-seven billion, five hundred seven million, fifty-two thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.0457507052864 × 10¹³

Factors of 40457507052864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 294215

Divisors of 40457507052864

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 41 44 48 64 66 82 88 96 123 132 164 176 192 246 264 328 352 451 492 528 656 704 902 984 1056 1312 1353 1597 1804 1968 2112 2624 2706 3194 3608 3936 4791 5412 6388 7216 7872 9582 10824 12776 14432 17567 19164 21648 25552 28864 35134 38328 43296 51104 52701 65477 70268 76656 86592 102208 105402 130954 140536 153312 196431 210804 261908 281072 292561 306624 392862 421608 523816 562144 585122 720247 785724 843216 877683 1047632 1124288 1170244 1440494 1571448 1686432 1755366 2095264 2160741 2340488 2880988 3142896 3218171 3372864 3510732 4190528 4321482 4680976 5761976 6285792 6436342 7021464 8642964 9361952 9654513 11523952 11995001 12571584 12872684 14042928 17285928 18723904 19309026 23047904 23990002 25745368 28085856 34571856 35985003 38618052 46095808 47980004 51490736 56171712 69143712 71970006 77236104 95960008 102981472 131945011 138287424 143940012 154472208 191920016 205962944 263890022 287880024 308944416 383840032 395835033 467219917 527780044 575760048 617888832 767680064 791670066 934439834 1055560088 1151520096 1401659751 1583340132 1868879668 2111120176 2303040192 2803319502 3166680264 3737759336 4222240352 5139419087 5606639004 6333360528 7475518672 8444480704 10278838174 11213278008 12666721056 14951037344 15418257261 19156016597 20557676348 22426556016 25333442112 29902074688 30836514522 38312033194 41115352696 44853112032 57468049791 61673029044 76624066388 82230705392 89706224064 114936099582 123346058088 153248132776 164461410784 210716182567 229872199164 246692116176 306496265552 328922821568 421432365134 459744398328 493384232352 612992531104 632148547701 842864730268 919488796656 986768464704 1225985062208 1264297095402 1685729460536 1838977593312 2528594190804 3371458921072 3677955186624 5057188381608 6742917842144 10114376763216 13485835684288 20228753526432 40457507052864
• Sum of all divisors σ(n): 119698563906432
• Sum of proper divisors (its aliquot sum) s(n): 79241056853568
• 40457507052864 is an abundant number, because the sum of its proper divisors (79241056853568) is greater than itself. Its abundance is 38783549800704

Bases of 40457507052864

• Binary: 1001001100101110111111010101100001110101000000₂
• Hexadecimal: 0x24CBBF561D40
• Base-36: EC9X7485C

Squares and roots of 40457507052864

• 40457507052864 squared (40457507052864²) is 1636809876932540302890602496
• 40457507052864 cubed (40457507052864³) is 66221247140195705166140481288146282348544
• The square root of 40457507052864 is 6360621.5932771853
• The cube root of 40457507052864 is 34329.4126337149

Scales and comparisons

• 40,457,507,052,864 seconds is equal to 1,286,423 years, 30 weeks, 1 day, 11 hours, 34 minutes, 24 seconds.
• To count from 1 to 40,457,507,052,864 would take you about three million, two hundred sixteen thousand and 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 40457507052864 cubic inches would be around 2860.8 feet tall.

Recreational maths with 40457507052864

• 40457507052864 backwards is 46825070575404
• The number of decimal digits it has is: 14
• The sum of 40457507052864's digits is 57
• More coming soon!