42155266146320

Names of 42155266146320

• Cardinal: 42155266146320 can be written as Forty-two trillion, one hundred fifty-five billion, two hundred sixty-six million, one hundred forty-six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 4.215526614632 × 10¹³

Factors of 42155266146320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2754

Divisors of 42155266146320

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 233 466 653 932 1165 1306 1861 1864 2330 2612 3265 3722 3728 4660 5224 6530 7444 9305 9320 10448 13060 14888 18610 18640 26120 29776 37220 52240 74440 148880 152149 304298 433613 608596 760745 867226 1215233 1217192 1521490 1734452 2168065 2430466 2434384 3042980 3463321 3468904 4336130 4860932 6076165 6085960 6926642 6937808 8672260 9721864 12152330 12171920 13853284 17316605 17344520 19443728 24304660 27706568 34633210 34689040 48609320 55413136 69266420 97218640 138532840 277065680 283149289 566298578 806953793 1132597156 1415746445 1613907586 2261548613 2265194312 2831492890 3227815172 4034768965 4523097226 4530388624 5662985780 6455630344 8069537930 9046194452 11307743065 11325971560 12911260688 16139075860 18092388904 22615486130 22651943120 32278151720 36184777808 45230972260 64556303440 90461944520 180923889040 526940826829 1053881653658 2107763307316 2634704134145 4215526614632 5269408268290 8431053229264 10538816536580 21077633073160 42155266146320
• Sum of all divisors σ(n): 98635380679368
• Sum of proper divisors (its aliquot sum) s(n): 56480114533048
• 42155266146320 is an abundant number, because the sum of its proper divisors (56480114533048) is greater than itself. Its abundance is 14324848386728

Bases of 42155266146320

• Binary: 1001100101011100001001101010100000000000010000₂
• Hexadecimal: 0x265709AA0010
• Base-36: EXXV11ONK

Squares and roots of 42155266146320

• 42155266146320 squared (42155266146320²) is 1777066463867073063649542400
• 42155266146320 cubed (42155266146320³) is 74912709744016218632611521323479443968000
• The square root of 42155266146320 is 6492708.6910102473
• The cube root of 42155266146320 is 34803.0478422085

Scales and comparisons

• 42,155,266,146,320 seconds is equal to 1,340,407 years, 3 weeks, 3 days, 23 hours, 45 minutes, 20 seconds.
• To count from 1 to 42,155,266,146,320 would take you about three million, three hundred fifty-one thousand and seventeen 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 42155266146320 cubic inches would be around 2900.3 feet tall.

Recreational maths with 42155266146320

• 42155266146320 backwards is 02364166255124
• The number of decimal digits it has is: 14
• The sum of 42155266146320's digits is 47
• More coming soon!