31442036192

Names of 31442036192

• Cardinal: 31442036192 can be written as Thirty-one billion, four hundred forty-two million, thirty-six thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 3.1442036192 × 10¹⁰

Factors of 31442036192

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 390

Divisors of 31442036192

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 43 49 56 62 86 98 112 124 172 196 217 224 248 301 307 343 344 392 434 496 602 614 686 688 784 868 992 1204 1228 1333 1372 1376 1519 1568 1736 2107 2149 2401 2408 2456 2666 2744 3038 3472 4214 4298 4802 4816 4912 5332 5488 6076 6944 8428 8596 9331 9517 9604 9632 9824 10633 10664 10976 12152 13201 14749 15043 16856 17192 18662 19034 19208 21266 21328 24304 26402 29498 30086 33712 34384 37324 38068 38416 42532 42656 48608 52804 58996 60172 65317 66619 67424 68768 74431 74648 76136 76832 85064 92407 103243 105301 105608 117992 120344 130634 133238 148862 149296 152272 170128 184814 206486 210602 211216 235984 240688 261268 266476 297724 298592 304544 340256 369628 409231 412972 421204 422432 457219 466333 471968 481376 522536 532952 595448 646849 737107 739256 818462 825944 842408 914438 932666 1045072 1065904 1190896 1293698 1474214 1478512 1636924 1651888 1684816 1828876 1865332 2090144 2131808 2381792 2587396 2864617 2948428 2957024 3200533 3264331 3273848 3303776 3369632 3657752 3730664 4527943 5174792 5729234 5896856 6401066 6528662 6547696 7315504 7461328 9055886 10349584 11458468 11793712 12802132 13057324 13095392 14631008 14922656 18111772 20052319 20699168 22850317 22916936 23587424 25604264 26114648 31695601 36223544 40104638 45700634 45833872 51208528 52229296 63391202 72447088 80209276 91401268 91667744 102417056 104458592 126782404 140366233 144894176 160418552 182802536 253564808 280732466 320837104 365605072 507129616 561464932 641674208 731210144 982563631 1014259232 1122929864 1965127262 2245859728 3930254524 4491719456 7860509048 15721018096 31442036192
• Sum of all divisors σ(n): 76525650432
• Sum of proper divisors (its aliquot sum) s(n): 45083614240
• 31442036192 is an abundant number, because the sum of its proper divisors (45083614240) is greater than itself. Its abundance is 13641578048

Bases of 31442036192

• Binary: 11101010010000101110110010111100000₂
• Hexadecimal: 0x7521765E0
• Base-36: EFZRYE8

Squares and roots of 31442036192

• 31442036192 squared (31442036192²) is 988601639899037860864
• 31442036192 cubed (31442036192³) is 31083648541176099647264148389888
• The square root of 31442036192 is 177319.0237735367
• The cube root of 31442036192 is 3156.2414652127

Scales and comparisons

• 31,442,036,192 seconds is equal to 999 years, 39 weeks, 3 days, 10 hours, 56 minutes, 32 seconds.
• To count from 1 to 31,442,036,192 would take you about one thousand, nine hundred ninety-nine 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 31442036192 cubic inches would be around 263 feet tall.

Recreational maths with 31442036192

• 31442036192 backwards is 29163024413
• The number of decimal digits it has is: 11
• The sum of 31442036192's digits is 35
• More coming soon!