42232438666728
42,232,438,666,728 is an even composite number composed of four prime numbers multiplied together.
42232438666728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 42232438666728:
23 × 37 × 472 × 1033
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 47 × 47 × 103 × 103 × 103)See below for interesting mathematical facts about the number 42232438666728 from the Numbermatics database.
Names of 42232438666728
- Cardinal: 42232438666728 can be written as Forty-two trillion, two hundred thirty-two billion, four hundred thirty-eight million, six hundred sixty-six thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 4.2232438666728 × 1013
Factors of 42232438666728
Divisors of 42232438666728
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 36 47 54 72 81 94 103 108 141 162 188 206 216 243 282 309 324 376 412 423 486 564 618 648 729 824 846 927 972 1128 1236 1269 1458 1692 1854 1944 2187 2209 2472 2538 2781 2916 3384 3708 3807 4374 4418 4841 5076 5562 5832 6627 7416 7614 8343 8748 8836 9682 10152 10609 11124 11421 13254 14523 15228 16686 17496 17672 19364 19881 21218 22248 22842 25029 26508 29046 30456 31827 33372 34263 38728 39762 42436 43569 45684 50058 53016 58092 59643 63654 66744 68526 75087 79524 84872 87138 91368 95481 100116 102789 116184 119286 127308 130707 137052 150174 159048 174276 178929 190962 200232 205578 225261 227527 238572 254616 261414 274104 286443 300348 348552 357858 381924 392121 411156 450522 455054 477144 498623 522828 536787 572886 600696 682581 715716 763848 784242 822312 859329 901044 910108 997246 1045656 1073574 1092727 1145772 1176363 1365162 1431432 1495869 1568484 1610361 1718658 1802088 1820216 1994492 2047743 2147148 2185454 2291544 2352726 2577987 2730324 2991738 3136968 3220722 3278181 3437316 3529089 3988984 4095486 4294296 4370908 4487607 4705452 4831083 5155974 5460648 5983476 6143229 6441444 6556362 6874632 7058178 7733961 8190972 8741816 8975214 9410904 9662166 9834543 10311948 10587267 11966952 12286458 12882888 13112724 13462821 14116356 15467922 16381944 17950428 18429687 19324332 19669086 20623896 21174534 23201883 23435281 24572916 26225448 26925642 28232712 29503629 30935844 35900856 36859374 38648664 39338172 40388463 42349068 46403766 46870562 49145832 51358169 53851284 55289061 59007258 61871688 70305843 73718748 78676344 80776926 84698136 88510887 92807532 93741124 102716338 107702568 110578122 118014516 121165389 140611686 147437496 154074507 161553852 165867183 177021774 185615064 187482248 205432676 210917529 221156244 236029032 242330778 265532661 281223372 308149014 323107704 331734366 354043548 363496167 410865352 421835058 442312488 462223521 484661556 497601549 531065322 562446744 616298028 632752587 663468732 708087096 726992334 796597983 843670116 924447042 969323112 995203098 1062130644 1090488501 1232596056 1265505174 1326937464 1386670563 1453984668 1593195966 1687340232 1848894084 1898257761 1990406196 2124261288 2180977002 2389793949 2413833943 2531010348 2773341126 2907969336 3186391932 3697788168 3796515522 3980812392 4160011689 4361954004 4779587898 4827667886 5062020696 5546682252 5694773283 6372783864 7241501829 7593031044 8320023378 8723908008 9559175796 9655335772 11093364504 11389546566 12480035067 14483003658 15186062088 16640046756 17084319849 19118351592 19310671544 21724505487 22779093132 24960070134 28966007316 33280093512 34168639698 37440105201 43449010974 45558186264 49920140268 51252959547 57932014632 65173516461 68337279396 74880210402 86898021948 99840280536 102505919094 112320315603 130347032922 136674558792 149760420804 173796043896 195520549383 205011838188 224640631206 260694065844 299520841608 391041098766 410023676376 449281262412 521388131688 586561648149 782082197532 898562524824 1173123296298 1564164395064 1759684944447 2346246592596 3519369888894 4692493185192 5279054833341 7038739777788 10558109666682 14077479555576 21116219333364 42232438666728
- Sum of all divisors σ(n): 122530832736000
- Sum of proper divisors (its aliquot sum) s(n): 80298394069272
- 42232438666728 is an abundant number, because the sum of its proper divisors (80298394069272) is greater than itself. Its abundance is 38065955402544
Bases of 42232438666728
- Binary: 10011001101001000000011000000100110101111010002
- Hexadecimal: 0x2669018135E8
- Base-36: EYXBBKMI0
Squares and roots of 42232438666728
- 42232438666728 squared (422324386667282) is 1783578875738942290254225984
- 42232438666728 cubed (422324386667283) is 75324885476916561122413118403888573860352
-
The
square root of 42232438666728 is 6498648.9878072351 -
The
cube root of 42232438666728 is 34824.2725658357
Scales and comparisons
How big is 42232438666728?- 42,232,438,666,728 seconds is equal to 1,342,860 years, 47 weeks, 4 days, 10 hours, 58 minutes, 48 seconds.
-
To count from 1 to 42,232,438,666,728 would take you about three million, three hundred fifty-seven thousand, one hundred fifty-two 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 42232438666728 cubic inches would be around 2902 feet tall.
Recreational maths with 42232438666728
- 42232438666728 backwards is 82766683423224
- The number of decimal digits it has is: 14
- The sum of 42232438666728's digits is 63
- More coming soon!
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