1120172845431

Names of 1120172845431

• Cardinal: 1120172845431 can be written as One trillion, one hundred twenty billion, one hundred seventy-two million, eight hundred forty-five thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 1.120172845431 × 10¹²

Factors of 1120172845431

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 270

Divisors of 1120172845431

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 19 57 67 181 201 361 543 1083 1273 3439 3819 4489 6859 10317 12127 13467 20577 24187 36381 65341 72561 85291 196023 230413 255873 300763 459553 691239 812509 902289 1241479 1378659 1620529 2437527 3724437 4377847 4861587 5714497 13133541 15437671 17143491 30790051 46313013 54438103 83179093 92370153 108575443 163314309 249537279 293315749 325726329 879947247 1034323957 2062933417 3102971871 5572999231 6188800251 16718997693 19652155183 58956465549 373390948477 1120172845431
• Sum of all divisors σ(n): 1609256230400
• Sum of proper divisors (its aliquot sum) s(n): 489083384969
• 1120172845431 is a deficient number, because the sum of its proper divisors (489083384969) is less than itself. Its deficiency is 631089460462

Bases of 1120172845431

• Binary: 10000010011001111100000010010100101110111₂
• Hexadecimal: 0x104CF812977
• Base-36: EALLZN93

Squares and roots of 1120172845431

• 1120172845431 squared (1120172845431²) is 1254787203640983017575761
• 1120172845431 cubed (1120172845431³) is 1405578552312927590163788882985197991
• The square root of 1120172845431 is 1058382.1830657393
• The cube root of 1120172845431 is 10385.5224017473

Scales and comparisons

• 1,120,172,845,431 seconds is equal to 35,618 years, 1 week, 4 days, 11 hours, 43 minutes, 51 seconds.
• To count from 1 to 1,120,172,845,431 would take you about eighty-nine thousand and forty-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 1120172845431 cubic inches would be around 865.5 feet tall.

Recreational maths with 1120172845431

• 1120172845431 backwards is 1345482710211
• The number of decimal digits it has is: 13
• The sum of 1120172845431's digits is 39
• More coming soon!