31434948179388648

Names of 31434948179388648

• Cardinal: 31434948179388648 can be written as Thirty-one quadrillion, four hundred thirty-four trillion, nine hundred forty-eight billion, one hundred seventy-nine million, three hundred eighty-eight thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 3.1434948179388648 × 10¹⁶

Factors of 31434948179388648

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7671613

Divisors of 31434948179388648

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 73 146 219 292 433 438 584 657 866 876 1299 1314 1732 1752 1801 2598 2628 3464 3602 3897 5196 5256 5403 7204 7794 10392 10806 14408 15588 16209 21612 31176 31609 32418 43224 63218 64836 94827 126436 129672 131473 189654 252872 262946 284481 379308 394419 525892 568962 758616 779833 788838 1051784 1137924 1183257 1559666 1577676 2275848 2339499 2366514 3119332 3155352 4678998 4733028 6238664 7018497 7669301 9357996 9466056 14036994 15338602 18715992 23007903 28073988 30677204 46015806 56147976 56927809 61354408 69023709 92031612 113855618 138047418 170783427 184063224 227711236 276094836 341566854 455422472 512350281 552189672 559858973 683133708 1024700562 1119717946 1366267416 1679576919 2049401124 2239435892 3320807333 3359153838 4098802248 4478871784 5038730757 6641614666 6718307676 9962421999 10077461514 13283229332 13436615352 13812411101 19924843998 20154923028 26566458664 27624822202 29887265997 39849687996 40309846056 41437233303 55249644404 59774531994 79699375992 82874466606 110499288808 119549063988 124311699909 165748933212 239098127976 242418935309 248623399818 331497866424 484837870618 497246799636 727256805927 969675741236 994493599272 1008306010373 1454513611854 1939351482472 2016612020746 2181770417781 2909027223708 3024918031119 4033224041492 4363540835562 5818054447416 5980774006733 6049836062238 8066448082984 8727081671124 9074754093357 11961548013466 12099672124476 17454163342248 17942322020199 18149508186714 23923096026932 24199344248952 35884644040398 36299016373428 47846192053864 53826966060597 71769288080796 72598032746856 107653932121194 143538576161592 215307864242388 430615728484776 436596502491509 873193004983018 1309789507474527 1746386009966036 2619579014949054 3492772019932072 3929368522423581 5239158029898108 7858737044847162 10478316059796216 15717474089694324 31434948179388648
• Sum of all divisors σ(n): 86549923212414480
• Sum of proper divisors (its aliquot sum) s(n): 55114975033025832
• 31434948179388648 is an abundant number, because the sum of its proper divisors (55114975033025832) is greater than itself. Its abundance is 23680026853637184

Bases of 31434948179388648

• Binary: 1101111101011011110101100110111110000111110100011101000₂
• Hexadecimal: 0x6FADEB37C3E8E8
• Base-36: 8LIRBTZP4A0

Squares and roots of 31434948179388648

• 31434948179388648 squared (31434948179388648²) is 988155967040849675520895031267904
• 31434948179388648 cubed (31434948179388648³) is 31062631617082786366406792284296991718059024353792
• The square root of 31434948179388648 is 177299036.0362645853
• The cube root of 31434948179388648 is 315600.4275733121

Scales and comparisons

• 31,434,948,179,388,648 seconds is equal to 999,534,117 years, 22 weeks, 22 hours, 10 minutes, 48 seconds.
• To count from 1 to 31,434,948,179,388,648 would take you about two billion, nine hundred ninety-eight million, six hundred two thousand, three hundred fifty-two 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 31434948179388648 cubic inches would be around 26300 feet tall.

Recreational maths with 31434948179388648

• 31434948179388648 backwards is 84688397184943413
• The number of decimal digits it has is: 17
• The sum of 31434948179388648's digits is 90
• More coming soon!