31192429353904

Names of 31192429353904

• Cardinal: 31192429353904 can be written as Thirty-one trillion, one hundred ninety-two billion, four hundred twenty-nine million, three hundred fifty-three thousand, nine hundred four.

Scientific notation

• Scientific notation: 3.1192429353904 × 10¹³

Factors of 31192429353904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5058

Divisors of 31192429353904

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 49 52 56 91 98 104 112 127 182 196 208 254 364 392 508 637 728 784 889 1016 1274 1456 1651 1778 2032 2548 3302 3556 4909 5096 6223 6604 7112 9818 10192 11557 12446 13208 14224 19636 23114 24892 26416 34363 39272 46228 49784 63817 68726 78544 80899 92456 99568 127634 137452 161798 184912 240541 255268 274904 323596 446719 481082 510536 549808 623443 647192 893438 962164 1021072 1246886 1294384 1786876 1924328 2493772 3127033 3573752 3848656 4364101 4987544 6254066 7147504 8104759 8728202 9975088 12508132 16209518 17456404 24098281 25016264 30548707 32419036 34912808 48196562 50032528 56733313 61097414 64838072 69825616 96393124 113466626 122194828 129676144 168687967 192786248 226933252 244389656 313277653 337375934 385572496 397133191 453866504 488779312 626555306 674751868 794266382 907733008 1180815769 1253110612 1349503736 1588532764 2192943571 2361631538 2506221224 2699007472 3060481687 3177065528 4385887142 4723263076 5012442448 6120963374 6354131056 8771774284 9446526152 12241926748 15350604997 17543548568 18893052304 21423371809 24483853496 30701209994 35087097136 39786261931 42846743618 48967706992 61402419988 79572523862 85693487236 122804839976 149963602663 159145047724 171386974472 245609679952 278503833517 299927205326 318290095448 342773948944 557007667034 599854410652 636580190896 1114015334068 1199708821304 1949526834619 2228030668136 2399417642608 3899053669238 4456061336272 7798107338476 15596214676952 31192429353904
• Sum of all divisors σ(n): 76321886586624
• Sum of proper divisors (its aliquot sum) s(n): 45129457232720
• 31192429353904 is an abundant number, because the sum of its proper divisors (45129457232720) is greater than itself. Its abundance is 13937027878816

Bases of 31192429353904

• Binary: 111000101111010001101101010111101101110110000₂
• Hexadecimal: 0x1C5E8DABDBB0
• Base-36: B21LR2M5S

Squares and roots of 31192429353904

• 31192429353904 squared (31192429353904²) is 972967648998291910880041216
• 31192429353904 cubed (31192429353904³) is 30349224655013284402491513575243770507264
• The square root of 31192429353904 is 5585018.2948584869
• The cube root of 31192429353904 is 31478.6718321763

Scales and comparisons

• 31,192,429,353,904 seconds is equal to 991,822 years, 39 weeks, 6 days, 21 hours, 25 minutes, 4 seconds.
• To count from 1 to 31,192,429,353,904 would take you about two million, four hundred seventy-nine thousand, five hundred fifty-six 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 31192429353904 cubic inches would be around 2623.2 feet tall.

Recreational maths with 31192429353904

• 31192429353904 backwards is 40935392429113
• The number of decimal digits it has is: 14
• The sum of 31192429353904's digits is 55
• More coming soon!