28629879635016

Names of 28629879635016

• Cardinal: 28629879635016 can be written as Twenty-eight trillion, six hundred twenty-nine billion, eight hundred seventy-nine million, six hundred thirty-five thousand and sixteen.

Scientific notation

• Scientific notation: 2.8629879635016 × 10¹³

Factors of 28629879635016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2566

Divisors of 28629879635016

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 19 22 24 27 33 36 38 44 54 57 66 72 76 81 88 99 108 114 121 132 152 162 171 198 209 216 228 242 243 264 297 324 342 363 396 418 456 484 486 513 594 627 648 684 726 792 836 891 968 972 1026 1089 1188 1254 1368 1452 1539 1672 1782 1881 1944 2052 2178 2299 2376 2508 2531 2673 2904 3078 3267 3564 3762 4104 4356 4598 4617 5016 5062 5346 5643 6156 6534 6897 7128 7524 7593 8712 9196 9234 9801 10124 10692 11286 12312 13068 13794 15048 15186 16929 18392 18468 19602 20248 20691 21384 22572 22779 26136 27588 27841 29403 30372 33858 36936 39204 41382 45144 45558 48089 50787 55176 55682 58806 60744 62073 67716 68337 78408 82764 83523 91116 96178 101574 111364 117612 124146 135432 136674 144267 165528 167046 182232 186219 192356 203148 205011 222728 235224 248292 250569 273348 288534 306251 334092 372438 384712 406296 410022 432801 496584 501138 528979 546696 558657 577068 612502 615033 668184 744876 751707 820044 865602 918753 1002276 1057958 1117314 1154136 1225004 1230066 1298403 1489752 1503414 1586937 1640088 1731204 1837506 2004552 2115916 2234628 2255121 2450008 2460132 2596806 2756259 3006828 3173874 3462408 3675012 3895209 4231832 4469256 4510242 4760811 4920264 5193612 5512518 5818769 6013656 6347748 6405961 6765363 7350024 7790418 8268777 9020484 9521622 10387224 11025036 11637538 11685627 12695496 12811922 13530726 14282433 15580836 16537554 17456307 18040968 19043244 19217883 22050072 23275076 23371254 24806331 25623844 27061452 28564866 31161672 33075108 34912614 38086488 38435766 42847299 46550152 46742508 49612662 51247688 52368921 54122904 57129732 57653649 66150216 69825228 70465571 74418993 76871532 85694598 93485016 99225324 104737842 114259464 115307298 121713259 128541897 139650456 140931142 148837986 153743064 157106763 171389196 172960947 198450648 209475684 211396713 230614596 243426518 257083794 281862284 297675972 314213526 342778392 345921894 365139777 418951368 422793426 461229192 471320289 486853036 514167588 518882841 563724568 595351944 628427052 634190139 691843788 730279554 775121281 845586852 942640578 973706072 1028335176 1037765682 1095419331 1256854104 1268380278 1338845849 1383687576 1413960867 1460559108 1550242562 1556648523 1691173704 1885281156 1902570417 2075531364 2190838662 2325363843 2536760556 2677691698 2827921734 2921118216 3100485124 3113297046 3286257993 3770562312 3805140834 4016537547 4151062728 4381677324 4650727686 5073521112 5355383396 5655843468 5707711251 6200970248 6226594092 6572515986 6976091529 7610281668 8033075094 8763354648 9301455372 9858773979 10710766792 11311686936 11415422502 12049612641 12453188184 13145031972 13952183058 14727304339 15220563336 16066150188 17123133753 18602910744 19717547958 20928274587 22830845004 24099225282 26290063944 27904366116 29454608678 29576321937 32132300376 34246267506 36148837923 39435095916 41856549174 44181913017 45661690008 48198450564 55808732232 58909217356 59152643874 62784823761 68492535012 72297675846 78870191832 83713098348 88363826034 96396901128 108446513769 117818434712 118305287748 125569647522 132545739051 136985070024 144595351692 167426196696 176727652068 188354471283 216893027538 236610575496 251139295044 265091478102 289190703384 325339541307 353455304136 376708942566 397637217153 433786055076 502278590088 530182956204 650679082614 753417885132 795274434306 867572110152 1060365912408 1192911651459 1301358165228 1506835770264 1590548868612 2385823302918 2602716330456 3181097737224 3578734954377 4771646605836 7157469908754 9543293211672 14314939817508 28629879635016
• Sum of all divisors σ(n): 93074388934800
• Sum of proper divisors (its aliquot sum) s(n): 64444509299784
• 28629879635016 is an abundant number, because the sum of its proper divisors (64444509299784) is greater than itself. Its abundance is 35814629664768

Bases of 28629879635016

• Binary: 110100000100111101001110011100011110001001000₂
• Hexadecimal: 0x1A09E9CE3C48
• Base-36: A5CDV4SI0

Squares and roots of 28629879635016

• 28629879635016 squared (28629879635016²) is 819670007915503889373320256
• 28629879635016 cubed (28629879635016³) is 23467053667053488323259162571817359684096
• The square root of 28629879635016 is 5350689.6410664671
• The cube root of 28629879635016 is 30591.9039751303

Scales and comparisons

• 28,629,879,635,016 seconds is equal to 910,341 years, 31 weeks, 6 days, 15 hours, 3 minutes, 36 seconds.
• To count from 1 to 28,629,879,635,016 would take you about two million, two hundred seventy-five thousand, eight hundred fifty-four 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 28629879635016 cubic inches would be around 2549.3 feet tall.

Recreational maths with 28629879635016

• 28629879635016 backwards is 61053697892682
• 28629879635016 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28629879635016's digits is 72
• More coming soon!