30131996112

Names of 30131996112

• Cardinal: 30131996112 can be written as Thirty billion, one hundred thirty-one million, nine hundred ninety-six thousand, one hundred twelve.

Scientific notation

• Scientific notation: 3.0131996112 × 10¹⁰

Factors of 30131996112

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 10636

Divisors of 30131996112

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 243 324 432 486 648 729 972 1296 1458 1944 2187 2916 3888 4374 5832 6561 8748 10631 11664 13122 17496 19683 21262 26244 31893 34992 39366 42524 52488 59049 63786 78732 85048 95679 104976 118098 127572 157464 170096 177147 191358 236196 255144 287037 314928 354294 382716 472392 510288 574074 708588 765432 861111 944784 1148148 1417176 1530864 1722222 2296296 2583333 2834352 3444444 4592592 5166666 6888888 7749999 10333332 13777776 15499998 20666664 23249997 30999996 41333328 46499994 61999992 69749991 92999988 123999984 139499982 185999976 209249973 278999964 371999952 418499946 557999928 627749919 836999892 1115999856 1255499838 1673999784 1883249757 2510999676 3347999568 3766499514 5021999352 7532999028 10043998704 15065998056 30131996112
• Sum of all divisors σ(n): 87579186240
• Sum of proper divisors (its aliquot sum) s(n): 57447190128
• 30131996112 is an abundant number, because the sum of its proper divisors (57447190128) is greater than itself. Its abundance is 27315194016

Bases of 30131996112

• Binary: 11100000100000000011100010111010000₂
• Hexadecimal: 0x70401C5D0
• Base-36: DUBT900

Squares and roots of 30131996112

• 30131996112 squared (30131996112²) is 907937189693583116544
• 30131996112 cubed (30131996112³) is 27357959869787252939052650876928
• The square root of 30131996112 is 173585.7024987945
• The cube root of 30131996112 is 3111.7829787443

Scales and comparisons

• 30,131,996,112 seconds is equal to 958 years, 5 weeks, 2 days, 22 hours, 55 minutes, 12 seconds.
• To count from 1 to 30,131,996,112 would take you about one thousand, nine hundred sixteen 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 30131996112 cubic inches would be around 259.3 feet tall.

Recreational maths with 30131996112

• 30131996112 backwards is 21169913103
• 30131996112 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30131996112's digits is 36
• More coming soon!