42457979091382344

Names of 42457979091382344

• Cardinal: 42457979091382344 can be written as Forty-two quadrillion, four hundred fifty-seven trillion, nine hundred seventy-nine billion, ninety-one million, three hundred eighty-two thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 4.2457979091382344 × 10¹⁶

Factors of 42457979091382344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 37094682410

Divisors of 42457979091382344

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 168 189 216 252 378 504 756 757 1512 1514 2271 3028 4542 5299 6056 6813 9084 10598 13626 15897 18168 20439 21196 27252 31794 40878 42392 47691 54504 63588 81756 95382 127176 143073 163512 190764 286146 381528 572292 1144584 37094681641 74189363282 111284044923 148378726564 222568089846 259662771487 296757453128 333852134769 445136179692 519325542974 667704269538 778988314461 890272359384 1001556404307 1038651085948 1335408539076 1557976628922 2003112808614 2077302171896 2336964943383 2670817078152 3115953257844 4006225617228 4673929886766 6231906515688 7010894830149 8012451234456 9347859773532 14021789660298 18695719547064 28043579320596 28080674002237 56087158641192 56161348004474 84242022006711 112322696008948 168484044013422 196564718015659 224645392017896 252726066020133 336968088026844 393129436031318 505452132040266 589694154046977 673936176053688 758178198060399 786258872062636 1010904264080532 1179388308093954 1516356396120798 1572517744125272 1769082462140931 2021808528161064 2358776616187908 3032712792241596 3538164924281862 4717553232375816 5307247386422793 6065425584483192 7076329848563724 10614494772845586 14152659697127448 21228989545691172 42457979091382344
• Sum of all divisors σ(n): 134965289686252800
• Sum of proper divisors (its aliquot sum) s(n): 92507310594870456
• 42457979091382344 is an abundant number, because the sum of its proper divisors (92507310594870456) is greater than itself. Its abundance is 50049331503488112

Bases of 42457979091382344

• Binary: 10010110110101110100111010011001100111110111000001001000₂
• Hexadecimal: 0x96D74E999F7048
• Base-36: BM23IBQH360

Squares and roots of 42457979091382344

• 42457979091382344 squared (42457979091382344²) is 1802679988524260293396284794934336
• 42457979091382344 cubed (42457979091382344³) is 76538149261216407360793304978021569719602949763584
• The square root of 42457979091382344 is 206053340.4033585281
• The cube root of 42457979091382344 is 348861.5501919099

Scales and comparisons

• 42,457,979,091,382,344 seconds is equal to 1,350,032,403 years, 49 weeks, 4 days, 3 hours, 32 minutes, 24 seconds.
• To count from 1 to 42,457,979,091,382,344 would take you about four billion, fifty million, ninety-seven thousand, two hundred eleven 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 42457979091382344 cubic inches would be around 29071.8 feet tall.

Recreational maths with 42457979091382344

• 42457979091382344 backwards is 44328319097975424
• The number of decimal digits it has is: 17
• The sum of 42457979091382344's digits is 81
• More coming soon!