121641953438304

Names of 121641953438304

• Cardinal: 121641953438304 can be written as One hundred twenty-one trillion, six hundred forty-one billion, nine hundred fifty-three million, four hundred thirty-eight thousand, three hundred four.

Scientific notation

• Scientific notation: 1.21641953438304 × 10¹⁴

Factors of 121641953438304

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1087

Divisors of 121641953438304

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 72 78 81 96 104 108 117 144 156 162 169 208 216 234 243 288 312 324 338 351 416 432 468 486 507 624 648 676 702 729 864 936 972 1014 1053 1069 1248 1296 1352 1404 1458 1521 1872 1944 2028 2106 2138 2187 2592 2704 2808 2916 3042 3159 3207 3744 3888 4056 4212 4276 4374 4563 5408 5616 5832 6084 6318 6414 6561 7776 8112 8424 8552 8748 9126 9477 9621 11232 11664 12168 12636 12828 13122 13689 13897 16224 16848 17104 17496 18252 18954 19242 19683 23328 24336 25272 25656 26244 27378 27794 28431 28863 33696 34208 34992 36504 37908 38484 39366 41067 41691 48672 50544 51312 52488 54756 55588 56862 57726 69984 73008 75816 76968 78732 82134 83382 85293 86589 101088 102624 104976 109512 111176 113724 115452 123201 125073 146016 151632 153936 157464 164268 166764 170586 173178 180661 209952 219024 222352 227448 230904 246402 250146 255879 259767 303264 307872 314928 328536 333528 341172 346356 361322 369603 375219 438048 444704 454896 461808 492804 500292 511758 519534 541983 629856 657072 667056 682344 692712 722644 739206 750438 779301 909792 923616 985608 1000584 1023516 1039068 1083966 1108809 1125657 1142761 1314144 1334112 1364688 1385424 1445288 1478412 1500876 1558602 1625949 1971216 2001168 2047032 2078136 2167932 2217618 2251314 2285522 2337903 2729376 2770848 2890576 2956824 3001752 3117204 3251898 3326427 3376971 3428283 3942432 4002336 4094064 4156272 4335864 4435236 4502628 4571044 4675806 4877847 5781152 5913648 6003504 6234408 6503796 6652854 6753942 6856566 7013709 8188128 8312544 8671728 8870472 9005256 9142088 9351612 9755694 10130913 10284849 11827296 12007008 12468816 13007592 13305708 13507884 13713132 14027418 14633541 14855893 17343456 17740944 18010512 18284176 18703224 19511388 20261826 20569698 21041127 24937632 26015184 26611416 27015768 27426264 28054836 29267082 29711786 30392739 30854547 35481888 36021024 36568352 37406448 39022776 40523652 41139396 42082254 43900623 44567679 52030368 53222832 54031536 54852528 56109672 58534164 59423572 60785478 61709094 74812896 78045552 81047304 82278792 84164508 87801246 89135358 91178217 92563641 106445664 108063072 109705056 112219344 117068328 118847144 121570956 123418188 131701869 133703037 156091104 162094608 164557584 168329016 175602492 178270716 182356434 185127282 193126609 224438688 234136656 237694288 243141912 246836376 263403738 267406074 273534651 277690923 324189216 329115168 336658032 351204984 356541432 364712868 370254564 386253218 395105607 401109111 468273312 475388576 486283824 493672752 526807476 534812148 547069302 555381846 579379827 673316064 702409968 713082864 729425736 740509128 772506436 790211214 802218222 833072769 972567648 987345504 1053614952 1069624296 1094138604 1110763692 1158759654 1185316821 1203327333 1404819936 1426165728 1458851472 1481018256 1545012872 1580422428 1604436444 1666145538 1738139481 2107229904 2139248592 2188277208 2221527384 2317519308 2370633642 2406654666 2499218307 2917702944 2962036512 3090025744 3160844856 3208872888 3332291076 3476278962 3555950463 3609981999 4214459808 4278497184 4376554416 4443054768 4635038616 4741267284 4813309332 4998436614 5214418443 6180051488 6321689712 6417745776 6664582152 6952557924 7111900926 7219963998 7497654921 8753108832 8886109536 9270077232 9482534568 9626618664 9996873228 10428836886 10829945997 12643379424 12835491552 13329164304 13905115848 14223801852 14439927996 14995309842 15643255329 18540154464 18965069136 19253237328 19993746456 20857673772 21659891994 22492964763 26658328608 27810231696 28447603704 28879855992 29990619684 31286510658 32489837991 37930138272 38506474656 39987492912 41715347544 43319783988 44985929526 46929765987 55620463392 56895207408 57759711984 59981239368 62573021316 64979675982 79974985824 83430695088 86639567976 89971859052 93859531974 97469513973 113790414816 115519423968 119962478736 125146042632 129959351964 140789297961 166861390176 173279135952 179943718104 187719063948 194939027946 239924957472 250292085264 259918703928 281578595922 292408541919 346558271904 359887436208 375438127896 389878055892 422367893883 500584170528 519837407856 563157191844 584817083838 719774872416 750876255792 779756111784 844735787766 1039674815712 1126314383688 1169634167676 1267103681649 1501752511584 1559512223568 1689471575532 2252628767376 2339268335352 2534207363298 3119024447136 3378943151064 3801311044947 4505257534752 4678536670704 5068414726596 6757886302128 7602622089894 9357073341408 10136829453192 13515772604256 15205244179788 20273658906384 30410488359576 40547317812768 60820976719152 121641953438304
• Sum of all divisors σ(n): 389339707632876
• Sum of proper divisors (its aliquot sum) s(n): 267697754194572
• 121641953438304 is an abundant number, because the sum of its proper divisors (267697754194572) is greater than itself. Its abundance is 146055800756268

Bases of 121641953438304

• Binary: 11011101010000111111001011011001010101001100000₂
• Hexadecimal: 0x6EA1F96CAA60
• Base-36: 1749JIDI00

Squares and roots of 121641953438304

• 121641953438304 squared (121641953438304²) is 14796764836286518327534396416
• 121641953438304 cubed (121641953438304³) is 1799907379253098571735303783750076534718464
• The square root of 121641953438304 is 11029141.1015683357
• The cube root of 121641953438304 is 49548.1901121365

Scales and comparisons

• 121,641,953,438,304 seconds is equal to 3,867,837 years, 44 weeks, 3 days, 14 hours, 38 minutes, 24 seconds.
• To count from 1 to 121,641,953,438,304 would take you about nine million, six hundred sixty-nine thousand, five hundred ninety-four 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 121641953438304 cubic inches would be around 4129 feet tall.

Recreational maths with 121641953438304

• 121641953438304 backwards is 403834359146121
• 121641953438304 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121641953438304's digits is 54
• More coming soon!