121402335763797608

Names of 121402335763797608

• Cardinal: 121402335763797608 can be written as One hundred twenty-one quadrillion, four hundred two trillion, three hundred thirty-five billion, seven hundred sixty-three million, seven hundred ninety-seven thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.21402335763797608 × 10¹⁷

Factors of 121402335763797608

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 61095

Divisors of 121402335763797608

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 13 26 29 52 58 104 116 169 232 338 377 676 754 1352 1508 3016 4733 4901 9466 9802 16381 18932 19604 32762 37864 39208 39937 61529 65524 79874 123058 131048 137257 159748 212953 246116 274514 319496 425906 475049 492232 519181 549028 799877 851812 950098 1038362 1098056 1158173 1599754 1703624 1784341 1900196 2076724 2316346 2768389 3199508 3568682 3800392 4153448 4632692 5536778 6175637 6399016 6749353 7137364 9265384 11073556 12351274 13498706 14274728 15056249 22147112 23196433 24702548 26997412 30112498 46392866 49405096 53994824 60224996 77531273 80283281 92785732 120449992 155062546 160566562 185571464 189021821 195731237 310125092 321133124 378043642 391462474 620250184 642266248 654207997 756087284 782924948 1007906549 1308415994 1512174568 1565849896 2015813098 2248406917 2457283673 2616831988 4031626196 4496813834 4914567346 5233663976 5481632809 8063252392 8504703961 8993627668 9829134692 10963265618 13102785137 17009407922 17987255336 18972031913 19658269384 21926531236 26205570274 29229289921 31944687749 34018815844 37944063826 43853062472 52411140548 58458579842 63889375498 68037631688 71261226517 75888127652 104822281096 110561151493 116917159684 127778750996 142522453034 151776255304 221122302986 233834319368 246636414869 255557501992 285044906068 379980768973 442244605972 493272829738 570089812136 759961537946 884489211944 926395944721 986545659476 1519923075892 1852791889442 1973091318952 3039846151784 3096366449801 3206273393297 3705583778884 6192732899602 6412546786594 7411167557768 12385465799204 12825093573188 24770931598408 25650187146376 40252763847413 80505527694826 89794627044229 161011055389652 179589254088458 322022110779304 359178508176916 523285930016369 718357016353832 1046571860032738 1167330151574977 2093143720065476 2334660303149954 4186287440130952 4669320606299908 9338641212599816 15175291970474701 30350583940949402 60701167881898804 121402335763797608
• Sum of all divisors σ(n): 255061606844588400
• Sum of proper divisors (its aliquot sum) s(n): 133659271080790792
• 121402335763797608 is an abundant number, because the sum of its proper divisors (133659271080790792) is greater than itself. Its abundance is 12256935316993184

Bases of 121402335763797608

• Binary: 110101111010011101100011111111010000110101001011001101000₂
• Hexadecimal: 0x1AF4EC7FA1A9668
• Base-36: X7DJB46CDPK

Squares and roots of 121402335763797608

• 121402335763797608 squared (121402335763797608²) is 14738527128905851740616145986521664
• 121402335763797608 cubed (121402335763797608³) is 1789291619167268162976011678149857288369487203379712
• The square root of 121402335763797608 is 348428379.6762221377
• The cube root of 121402335763797608 is 495156.3438581425

Scales and comparisons

• 121,402,335,763,797,608 seconds is equal to 3,860,218,755 years, 10 weeks, 5 days, 19 hours, 20 minutes, 8 seconds.
• To count from 1 to 121,402,335,763,797,608 would take you about eleven billion, five hundred eighty million, six hundred fifty-six thousand, two hundred sixty-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 121402335763797608 cubic inches would be around 41263 feet tall.

Recreational maths with 121402335763797608

• 121402335763797608 backwards is 806797367533204121
• The number of decimal digits it has is: 18
• The sum of 121402335763797608's digits is 74
• More coming soon!