28130629817616

Names of 28130629817616

• Cardinal: 28130629817616 can be written as Twenty-eight trillion, one hundred thirty billion, six hundred twenty-nine million, eight hundred seventeen thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 2.8130629817616 × 10¹³

Factors of 28130629817616

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 411884

Divisors of 28130629817616

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 31 34 37 48 51 62 68 73 74 93 102 111 124 136 146 148 186 204 219 222 248 272 292 296 372 408 438 444 496 527 584 592 629 744 816 876 888 1054 1147 1168 1241 1258 1488 1581 1752 1776 1887 2108 2263 2294 2482 2516 2701 3162 3441 3504 3723 3774 4216 4526 4588 4964 5032 5402 6324 6789 6882 7446 7548 8103 8432 9052 9176 9928 10064 10804 12648 13578 13764 14892 15096 16206 18104 18352 19499 19856 21608 25296 27156 27528 29784 30192 32412 36208 38471 38998 43216 45917 54312 55056 58497 59568 64824 76942 77996 83731 91834 108624 115413 116994 129648 137751 153884 155992 167462 183668 230826 233988 251193 275502 307768 311984 334924 367336 411721 461652 467976 502386 551004 615536 669848 734672 823442 923304 935952 1004772 1102008 1235163 1339696 1423427 1646884 1846608 2009544 2204016 2470326 2846854 3293768 4019088 4270281 4940652 5693708 6587536 6999257 8540562 9881304 11387416 12763351 13998514 15233677 17081124 19762608 20997771 22774832 25526702 27997028 30055633 30467354 34162248 38290053 41995542 45701031 51053404 55994056 60111266 60934708 68324496 76580106 83991084 90166899 91402062 102106808 111988112 120222532 121869416 153160212 167982168 180333798 182804124 204213616 216976967 240445064 243738832 258972509 306320424 335964336 360667596 365608248 433953934 472243987 480890128 510945761 517945018 612640848 650930901 721335192 731216496 776917527 867907868 931724623 944487974 1021891522 1035890036 1112058421 1301861802 1416731961 1442670384 1532837283 1553835054 1735815736 1863449246 1888975948 2043783044 2071780072 2224116842 2603723604 2795173869 2833463922 3065674566 3107670108 3336175263 3471631472 3726898492 3777951896 4087566088 4143560144 4448233684 5207447208 5590347738 5666927844 6131349132 6215340216 6672350526 7453796984 7555903792 8028147779 8175132176 8896467368 10414894416 11180695476 11333855688 12262698264 12430680432 13344701052 14907593968 15839318591 16056295558 17792934736 18904993157 22361390952 22667711376 24084443337 24525396528 26689402104 31678637182 32112591116 34473811051 37809986314 44722781904 47517955773 48168886674 53378804208 56714979471 63357274364 64225182232 68947622102 75619972628 95035911546 96337773348 103421433153 113429958942 126714548728 128450364464 137895244204 151239945256 190071823092 192675546696 206842866306 226859917884 253429097456 275790488408 302479890512 380143646184 385351093392 413685732612 453719835768 551580976816 586054787867 760287292368 827371465224 907439671536 1172109575734 1654742930448 1758164363601 2344219151468 3516328727202 4688438302936 7032657454404 9376876605872 14065314908808 28130629817616
• Sum of all divisors σ(n): 82692011943936
• Sum of proper divisors (its aliquot sum) s(n): 54561382126320
• 28130629817616 is an abundant number, because the sum of its proper divisors (54561382126320) is greater than itself. Its abundance is 26430752308704

Bases of 28130629817616

• Binary: 110011001010110101100001100101001010100010000₂
• Hexadecimal: 0x1995AC329510
• Base-36: 9YZ16OJYO

Squares and roots of 28130629817616

• 28130629817616 squared (28130629817616²) is 791332333935746389423923456
• 28130629817616 cubed (28130629817616³) is 22260676948656569062183134400364424400896
• The square root of 28130629817616 is 5303831.6166349021
• The cube root of 28130629817616 is 30413.0389795535

Scales and comparisons

• 28,130,629,817,616 seconds is equal to 894,467 years, 5 days, 6 hours, 13 minutes, 36 seconds.
• To count from 1 to 28,130,629,817,616 would take you about two million, two hundred thirty-six thousand, one hundred sixty-seven 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 28130629817616 cubic inches would be around 2534.4 feet tall.

Recreational maths with 28130629817616

• 28130629817616 backwards is 61671892603182
• The number of decimal digits it has is: 14
• The sum of 28130629817616's digits is 60
• More coming soon!