421916994967872
421,916,994,967,872 is an even composite number composed of seven prime numbers multiplied together.
What does the number 421916994967872 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 448 divisors.
421916994967872 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 421916994967872:
26 × 3 × 17 × 19 × 137 × 701 × 70841
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 19 × 137 × 701 × 70841)See below for interesting mathematical facts about the number 421916994967872 from the Numbermatics database.
Names of 421916994967872
- Cardinal: 421916994967872 can be written as Four hundred twenty-one trillion, nine hundred sixteen billion, nine hundred ninety-four million, nine hundred sixty-seven thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 4.21916994967872 × 1014
Factors of 421916994967872
Divisors of 421916994967872
- Number of divisors d(n): 448
-
Complete list of divisors:
1 2 3 4 6 8 12 16 17 19 24 32 34 38 48 51 57 64 68 76 96 102 114 136 137 152 192 204 228 272 274 304 323 408 411 456 544 548 608 646 701 816 822 912 969 1088 1096 1216 1292 1402 1632 1644 1824 1938 2103 2192 2329 2584 2603 2804 3264 3288 3648 3876 4206 4384 4658 5168 5206 5608 6576 6987 7752 7809 8412 8768 9316 10336 10412 11216 11917 13152 13319 13974 15504 15618 16824 18632 20672 20824 22432 23834 26304 26638 27948 31008 31236 33648 35751 37264 39957 41648 44251 44864 47668 53276 55896 62016 62472 67296 70841 71502 74528 79914 83296 88502 95336 96037 106552 111792 124944 132753 134592 141682 143004 149056 159828 166592 177004 190672 192074 212523 213104 223584 226423 249888 265506 283364 286008 288111 319656 354008 381344 384148 425046 426208 447168 452846 499776 531012 566728 572016 576222 639312 679269 708016 762688 768296 850092 852416 905692 1062024 1133456 1144032 1152444 1204297 1278624 1345979 1358538 1416032 1536592 1632629 1700184 1811384 1824703 2124048 2266912 2288064 2304888 2408594 2557248 2691958 2717076 2832064 3073184 3265258 3400368 3612891 3622768 3649406 4037937 4248096 4533824 4609776 4817188 4897887 5383916 5434152 5474109 6146368 6530516 6800736 7225782 7245536 7298812 8075874 8496192 9219552 9634376 9705217 9795774 10767832 10868304 10948218 13061032 13601472 14451564 14491072 14597624 16151748 18439104 19268752 19410434 19591548 21535664 21736608 21896436 22881643 26122064 28903128 29115651 29195248 31019951 32303496 38537504 38820868 39183096 43071328 43473216 43792872 45763286 49659541 52244128 57806256 58231302 58390496 62039902 64606992 68644929 77075008 77641736 78366192 86142656 87585744 91526572 93059853 99319082 104488256 115612512 116462604 116780992 124079804 129213984 137289858 148978623 155283472 156732384 164988689 175171488 183053144 184399123 186119706 198638164 231225024 232925208 248159608 258427968 274579716 297957246 310566944 313464768 329977378 350342976 366106288 368798246 372239412 397276328 465850416 494966067 496319216 549159432 553197369 595914492 621133888 659954756 732212576 737596492 744478824 794552656 844212197 931700832 943531279 989932134 992638432 1098318864 1106394738 1191828984 1319909512 1464425152 1475192984 1488957648 1589105312 1688424394 1863401664 1887062558 1979864268 1985276864 2196637728 2212789476 2383657968 2532636591 2639819024 2830593837 2950385968 2977915296 3134785091 3178210624 3376848788 3774125116 3959728536 4393275456 4425578952 4767315936 5065273182 5279638048 5661187674 5900771936 5955830592 6269570182 6753697576 6803357117 7548250232 7919457072 8851157904 9404355273 9534631872 10130546364 10559276096 11322375348 11801543872 12539140364 13507395152 13606714234 15096500464 15838914144 16040031743 17702315808 18808710546 20261092728 20410071351 22644750696 25078280728 27014790304 27213428468 30193000928 31677828288 32080063486 35404631616 37617421092 40522185456 40820142702 45289501392 48120095229 50156561456 54029580608 54426856936 60386001856 64160126972 75234842184 81044370912 81640285404 90579002784 96240190458 100313122912 108853713872 115657070989 128320253944 129263785223 150469684368 162088741824 163280570808 181158005568 192480380916 200626245824 217707427744 231314141978 256640507888 258527570446 300939368736 326561141616 346971212967 384960761832 387791355669 435414855488 462628283956 513281015776 517055140892 601878737472 653122283232 693942425934 769921523664 775582711338 925256567912 1026562031552 1034110281784 1306244566464 1387884851868 1539843047328 1551165422676 1850513135824 2068220563568 2197484348791 2775769703736 3079686094656 3102330845352 3701026271648 4136441127136 4394968697582 5551539407472 6204661690704 6592453046373 7402052543296 8272882254272 8789937395164 11103078814944 12409323381408 13184906092746 17579874790328 22206157629888 24818646762816 26369812185492 35159749580656 52739624370984 70319499161312 105479248741968 140638998322624 210958497483936 421916994967872
- Sum of all divisors σ(n): 1255085248584960
- Sum of proper divisors (its aliquot sum) s(n): 833168253617088
- 421916994967872 is an abundant number, because the sum of its proper divisors (833168253617088) is greater than itself. Its abundance is 411251258649216
Bases of 421916994967872
- Binary: 10111111110111011001101001001110000011001010000002
- Hexadecimal: 0x17FBB349C1940
- Base-36: 45K1ZP89XC
Squares and roots of 421916994967872
- 421916994967872 squared (4219169949678722) is 178013950642719326570312208384
- 421916994967872 cubed (4219169949678723) is 75107111117535224688720496649140095449038848
-
The
square root of 421916994967872 is 20540618.1739467617 -
The
cube root of 421916994967872 is 75002.4885081189
Scales and comparisons
How big is 421916994967872?- 421,916,994,967,872 seconds is equal to 13,415,655 years, 18 weeks, 6 days, 20 hours, 51 minutes, 12 seconds.
-
To count from 1 to 421,916,994,967,872 would take you about thirty-three million, five hundred thirty-nine thousand, one hundred thirty-eight 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 421916994967872 cubic inches would be around 6250.2 feet tall.
Recreational maths with 421916994967872
- 421916994967872 backwards is 278769499619124
- The number of decimal digits it has is: 15
- The sum of 421916994967872's digits is 84
- More coming soon!
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The information we have on file for 421916994967872 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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