42728803906917968
42,728,803,906,917,968 is an even composite number composed of four prime numbers multiplied together.
42728803906917968 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 42728803906917968:
24 × 73 × 1313 × 18612
(2 × 2 × 2 × 2 × 7 × 7 × 7 × 131 × 131 × 131 × 1861 × 1861)See below for interesting mathematical facts about the number 42728803906917968 from the Numbermatics database.
Names of 42728803906917968
- Cardinal: 42728803906917968 can be written as Forty-two quadrillion, seven hundred twenty-eight trillion, eight hundred three billion, nine hundred six million, nine hundred seventeen thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 4.2728803906917968 × 1016
Factors of 42728803906917968
Divisors of 42728803906917968
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 4 7 8 14 16 28 49 56 98 112 131 196 262 343 392 524 686 784 917 1048 1372 1834 1861 2096 2744 3668 3722 5488 6419 7336 7444 12838 13027 14672 14888 17161 25676 26054 29776 34322 44933 51352 52108 68644 89866 91189 102704 104216 120127 137288 179732 182378 208432 240254 243791 274576 359464 364756 480508 487582 638323 718928 729512 840889 961016 975164 1276646 1459024 1681778 1706537 1922032 1950328 2248091 2553292 3363556 3413074 3463321 3900656 4496182 5106584 5886223 6727112 6826148 6926642 8992364 10213168 11772446 11945759 13454224 13652296 13853284 15736637 17984728 23544892 23891518 24243247 27304592 27706568 31473274 31936621 35969456 47089784 47783036 48486494 55413136 62946548 63873242 83620313 94179568 95566072 96972988 110156459 125893096 127746484 167240626 169702729 191132144 193945976 220312918 223556347 251786192 255492968 334481252 339405458 387891952 440625836 447112694 453695051 510985936 668962504 678810916 771095213 881251672 894225388 907390102 1187919103 1337925008 1357621832 1542190426 1564894429 1762503344 1788450776 1814780204 2375838206 2715243664 3084380852 3129788858 3175865357 3576901552 3629560408 4183697351 4751676412 6168761704 6259577716 6351730714 7259120816 8367394702 9503352824 10954261003 12337523408 12519155432 12703461428 16734789404 19006705648 21908522006 22231057499 25038310864 25406922856 29285881457 33469578808 43817044012 44462114998 50813845712 58571762914 59434051681 66939157616 87634088024 88924229996 117143525828 118868103362 155617402493 175268176048 177848459992 205001170199 234287051656 237736206724 311234804986 355696919984 410002340398 416038361767 468574103312 475472413448 622469609972 820004680796 832076723534 950944826896 1244939219944 1435008191393 1640009361592 1664153447068 2489878439888 2870016382786 2912268532369 3280018723184 3328306894136 5740032765572 5824537064738 6656613788272 7785860770211 11480065531144 11649074129476 15571721540422 20385879726583 22960131062288 23298148258952 31143443080844 40771759453166 46596296517904 54501025391477 62286886161688 81543518906332 109002050782954 124573772323376 163087037812664 218004101565908 326174075625328 381507177740339 436008203131816 763014355480678 872016406263632 1526028710961356 2670550244182373 3052057421922712 5341100488364746 6104114843845424 10682200976729492 21364401953458984 42728803906917968
- Sum of all divisors σ(n): 97339629553372800
- Sum of proper divisors (its aliquot sum) s(n): 54610825646454832
- 42728803906917968 is an abundant number, because the sum of its proper divisors (54610825646454832) is greater than itself. Its abundance is 11882021739536864
Bases of 42728803906917968
- Binary: 100101111100110110011110111010101000110010010110010100002
- Hexadecimal: 0x97CD9EEA8C9650
- Base-36: BOQ3HJ15KY8
Squares and roots of 42728803906917968
- 42728803906917968 squared (427288039069179682) is 1825750683315848206164808681249024
- 42728803906917968 cubed (427288039069179683) is 78012142930324364566540053005212702745396548063232
-
The
square root of 42728803906917968 is 206709467.3857923905 -
The
cube root of 42728803906917968 is 349601.7344868001
Scales and comparisons
How big is 42728803906917968?- 42,728,803,906,917,968 seconds is equal to 1,358,643,795 years, 19 weeks, 2 days, 6 hours, 6 minutes, 8 seconds.
-
To count from 1 to 42,728,803,906,917,968 would take you about four billion, seventy-five million, nine hundred thirty-one thousand, three hundred eighty-six 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 42728803906917968 cubic inches would be around 29133.5 feet tall.
Recreational maths with 42728803906917968
- 42728803906917968 backwards is 86971960930882724
- The number of decimal digits it has is: 17
- The sum of 42728803906917968's digits is 89
- More coming soon!
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The information we have on file for 42728803906917968 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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