121397410629792

Names of 121397410629792

• Cardinal: 121397410629792 can be written as One hundred twenty-one trillion, three hundred ninety-seven billion, four hundred ten million, six hundred twenty-nine thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.21397410629792 × 10¹⁴

Factors of 121397410629792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 35383128

Divisors of 121397410629792

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 32 33 36 38 44 48 54 57 66 72 76 88 96 99 108 114 132 144 152 171 176 198 209 216 228 264 288 297 304 342 352 361 396 418 432 456 513 528 594 608 627 684 722 792 836 864 912 1026 1056 1083 1188 1254 1368 1444 1584 1672 1824 1881 2052 2166 2376 2508 2736 2888 3168 3249 3344 3762 3971 4104 4332 4752 5016 5472 5643 5776 6498 6688 7524 7942 8208 8664 9504 9747 10032 11286 11552 11913 12996 15048 15884 16416 17328 19494 20064 22572 23826 25992 30096 31768 34656 35739 38988 45144 47652 51984 60192 63536 71478 77976 90288 95304 103968 107217 127072 142956 155952 180576 190608 214434 285912 311904 381216 428868 571824 857736 1143648 1715472 3430944 35383093 70766186 106149279 141532372 212298558 283064744 318447837 389214023 424597116 566129488 636895674 672278767 778428046 849194232 955343511 1132258976 1167642069 1273791348 1344557534 1556856092 1698388464 1910687022 2016836301 2335284138 2547582696 2689115068 3113712184 3396776928 3502926207 3821374044 4033672602 4670568276 5095165392 5378230136 6050508903 6227424368 7005852414 7395066437 7642748088 8067345204 9341136552 10190330784 10508778621 10756460272 12101017806 12454848736 12773296573 14011704828 14790132874 15285496176 16134690408 18151526709 18682273104 21017557242 21512920544 22185199311 24202035612 25546593146 28023409656 29580265748 30570992352 32269380816 36303053418 37364546208 38319889719 42035114484 44370398622 48404071224 51093186292 56046819312 59160531496 64538761632 66555597933 72606106836 76639779438 84070228968 88740797244 96808142448 102186372584 112093638624 114959669157 118321062992 133111195866 140506262303 145212213672 153279558876 168140457936 177481594488 193616284896 199666793799 204372745168 229919338314 236642125984 266222391732 281012524606 290424427344 306559117752 336280915872 344879007471 354963188976 399333587598 408745490336 421518786909 459838676628 532444783464 562025049212 580848854688 613118235504 689758014942 709926377952 798667175196 843037573818 919677353256 1064889566928 1124050098424 1226236471008 1264556360727 1379516029884 1597334350392 1686075147636 1839354706512 2129779133856 2248100196848 2529112721454 2759032059768 3194668700784 3372150295272 3678709413024 3793669082181 4496200393696 5058225442908 5518064119536 6389337401568 6744300590544 7587338164362 10116450885816 11036128239072 13488601181088 15174676328724 20232901771632 30349352657448 40465803543264 60698705314896 121397410629792
• Sum of all divisors σ(n): 407664194535360
• Sum of proper divisors (its aliquot sum) s(n): 286266783905568
• 121397410629792 is an abundant number, because the sum of its proper divisors (286266783905568) is greater than itself. Its abundance is 164869373275776

Bases of 121397410629792

• Binary: 11011100110100100001001100010011000100010100000₂
• Hexadecimal: 0x6E69098988A0
• Base-36: 171577WFC0

Squares and roots of 121397410629792

• 121397410629792 squared (121397410629792²) is 14737331307618335674077963264
• 121397410629792 cubed (121397410629792³) is 1789073860338232578231235739173654879961088
• The square root of 121397410629792 is 11018049.3114612625
• The cube root of 121397410629792 is 49514.9647819139

Scales and comparisons

• 121,397,410,629,792 seconds is equal to 3,860,062 years, 7 weeks, 6 days, 43 minutes, 12 seconds.
• To count from 1 to 121,397,410,629,792 would take you about nine million, six hundred fifty thousand, one hundred fifty-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 121397410629792 cubic inches would be around 4126.2 feet tall.

Recreational maths with 121397410629792

• 121397410629792 backwards is 297926014793121
• The number of decimal digits it has is: 15
• The sum of 121397410629792's digits is 63
• More coming soon!