56904342462910890

Names of 56904342462910890

• Cardinal: 56904342462910890 can be written as Fifty-six quadrillion, nine hundred four trillion, three hundred forty-two billion, four hundred sixty-two million, nine hundred ten thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 5.690434246291089 × 10¹⁶

Factors of 56904342462910890

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 106

Divisors of 56904342462910890

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 30 34 45 51 54 79 81 85 90 102 135 153 158 162 170 237 255 270 289 306 395 405 459 474 510 578 711 765 790 810 867 918 1185 1343 1377 1422 1445 1530 1734 2133 2295 2370 2601 2686 2754 2890 3555 4029 4266 4335 4590 5202 6241 6399 6715 6885 7110 7803 8058 8670 10665 12087 12482 12798 13005 13430 13770 15606 18723 20145 21330 22831 23409 24174 26010 31205 31995 36261 37446 39015 40290 45662 46818 56169 60435 62410 63990 68493 72522 78030 93615 106097 108783 112338 114155 117045 120870 136986 168507 181305 187230 205479 212194 217566 228310 234090 280845 318291 337014 342465 362610 410958 493039 505521 530485 543915 561690 616437 636582 684930 842535 954873 986078 1011042 1027395 1060970 1087830 1232874 1479117 1591455 1685070 1803649 1849311 1909746 2054790 2465195 2527605 2864619 2958234 3082185 3182910 3607298 3698622 4437351 4774365 4930390 5055210 5410947 5729238 6164370 7395585 8381663 8593857 8874702 9018245 9246555 9548730 10821894 13312053 14323095 14791170 16232841 16763326 17187714 18036490 18493110 22186755 25144989 26624106 27054735 28646190 32465682 38950081 39936159 41908315 42969285 44373510 48698523 50289978 54109470 66560265 75434967 77900162 79872318 81164205 83816630 85938570 97397046 116850243 125724945 133120530 142488271 146095569 150869934 162328410 194750405 199680795 226304901 233700486 243492615 251449890 284976542 292191138 350550729 377174835 389500810 399361590 427464813 452609802 486985230 584251215 662151377 678914703 701101458 712441355 730477845 754349670 854929626 1051652187 1131524505 1168502430 1282394439 1324302754 1357829406 1424882710 1460955690 1752753645 1986454131 2103304374 2137324065 2263049010 2564788878 3077056399 3154956561 3310756885 3394573515 3505507290 3847183317 3972908262 4274648130 5258260935 5959362393 6154112798 6309913122 6411972195 6621513770 6789147030 7694366634 9231169197 9932270655 10516521870 11256573409 11541549951 11918724786 12823944390 15385281995 15774782805 17878087179 18462338394 19235916585 19864541310 22513146818 23083099902 27693507591 29796811965 30770563990 31549565610 33769720227 35756174358 38471833170 46155845985 52309958783 53634261537 55387015182 56282867045 57707749755 59593623930 67539440454 83080522773 89390435895 92311691970 101309160681 104619917566 107268523074 112565734090 115415499510 138467537955 156929876349 166161045546 168848601135 178780871790 202618321362 243087455521 249241568319 261549793915 268171307685 276935075910 303927482043 313859752698 337697202270 415402613865 470789629047 486174911042 498483136638 506545803405 523099587830 536342615370 607854964086 729262366563 784649381745 830805227730 889269299311 911782446129 941579258094 1013091606810 1215437277605 1246207841595 1412368887141 1458524733126 1519637410215 1569298763490 1778538598622 1823564892258 2187787099689 2353948145235 2430874555210 2492415683190 2667807897933 2824737774282 3039274820430 3646311832815 4132486743857 4237106661423 4375574199378 4446346496555 4558912230645 4707896290470 5335615795866 6563361299067 7061844435705 7292623665630 8003423693799 8264973487714 8474213322846 8892692993110 9117824461290 10938935498445 12397460231571 13126722598134 13339039489665 14123688871410 16006847387598 19690083897201 20662433719285 21185533307115 21877870996890 24010271081397 24794920463142 26678078979330 32816806495335 37192380694713 39380167794402 40017118468995 41324867438570 42371066614230 48020542162794 61987301157855 65633612990670 70252274645569 72030813244191 74384761389426 80034236937990 98450419486005 111577142084139 120051355406985 123974602315710 140504549291138 144061626488382 185961903473565 196900838972010 210756823936707 223154284168278 240102710813970 334731426252417 351261373227845 360154066220955 371923806947130 421513647873414 557885710420695 632270471810121 669462852504834 702522746455690 720308132441910 1053784119683535 1115771420841390 1264540943620242 1673657131262085 1896811415430363 2107568239367070 3161352359050605 3347314262524170 3793622830860726 5690434246291089 6322704718101210 9484057077151815 11380868492582178 18968114154303630 28452171231455445 56904342462910890
• Sum of all divisors σ(n): 164623293948187206
• Sum of proper divisors (its aliquot sum) s(n): 107718951485276316
• 56904342462910890 is an abundant number, because the sum of its proper divisors (107718951485276316) is greater than itself. Its abundance is 50814609022365426

Bases of 56904342462910890

• Binary: 11001010001010100011001010101110101011011101000110101010₂
• Hexadecimal: 0xCA2A32AEADD1AA
• Base-36: FKAWM1FU0MI

Squares and roots of 56904342462910890

• 56904342462910890 squared (56904342462910890²) is 3238104191136243414455252080592100
• 56904342462910890 cubed (56904342462910890³) is 184262189823003856883017958332344026699440737969000
• The square root of 56904342462910890 is 238546310.9396389093
• The cube root of 56904342462910890 is 384634.7071225985
• Being both a perfect square and a perfect cube, 56904342462910890 is also a perfect sixth number.

Scales and comparisons

• 56,904,342,462,910,890 seconds is equal to 1,809,382,073 years, 32 weeks, 6 days, 5 hours, 1 minute, 30 seconds.
• To count from 1 to 56,904,342,462,910,890 would take you about five billion, four hundred twenty-eight million, one hundred forty-six thousand, two hundred twenty 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 56904342462910890 cubic inches would be around 32052.9 feet tall.

Recreational maths with 56904342462910890

• 56904342462910890 backwards is 09801926424340965
• The number of decimal digits it has is: 17
• The sum of 56904342462910890's digits is 72
• More coming soon!