101428729303857560

Names of 101428729303857560

• Cardinal: 101428729303857560 can be written as One hundred one quadrillion, four hundred twenty-eight trillion, seven hundred twenty-nine billion, three hundred three million, eight hundred fifty-seven thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.0142872930385756 × 10¹⁷

Factors of 101428729303857560

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 22605

Divisors of 101428729303857560

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 11 19 20 22 38 40 44 55 76 88 95 110 152 190 209 220 361 380 418 440 722 760 836 1045 1429 1444 1672 1805 2090 2858 2888 3610 3971 4180 5716 7145 7220 7942 8360 11432 14290 14440 15719 15884 19855 21139 27151 28580 31438 31768 39710 42278 54302 57160 62876 78595 79420 84556 105695 108604 125752 135755 157190 158840 169112 211390 217208 232529 271510 298661 314380 401641 422780 465058 515869 543020 597322 628760 803282 845560 930116 1031738 1086040 1162645 1194644 1493305 1606564 1860232 2008205 2063476 2325290 2389288 2579345 2986610 3213128 4016410 4126952 4418051 4650580 5158690 5674559 5973220 7631179 8032820 8836102 9301160 10317380 11349118 11946440 15262358 16065640 17672204 20634760 22090255 22698236 28372795 30207631 30524716 35344408 38155895 44180510 45396472 56745590 60415262 61049432 76311790 83942969 88361020 113491180 120830524 151038155 152623580 167885938 176722040 226982360 241661048 302076310 305247160 332283941 335771876 419714845 446857321 573944989 604152620 664567882 671543752 839429690 893714642 1147889978 1208305240 1329135764 1661419705 1678859380 1787429284 2234286605 2295779956 2658271528 2869724945 3322839410 3357718760 3574858568 4468573210 4591559912 4915430531 5739449890 6313394879 6645678820 8490289099 8937146420 9830861062 10904954791 11478899780 12626789758 13291357640 16980578198 17874292840 19661722124 21809909582 22957799560 24577152655 25253579516 31566974395 33961156396 39323444248 42451445495 43619819164 49154305310 50507159032 54524773955 63133948790 67922312792 84902890990 87239638328 93393180089 98308610620 109049547910 119954502701 126267897580 161315492881 169805781980 186786360178 196617221240 218099095820 239909005402 252535795160 322630985762 339611563960 373572720356 436198191640 466965900445 479818010804 599772513505 638559111709 645261971524 747145440712 806577464405 933931800890 959636021608 1199545027010 1277118223418 1290523943048 1613154928810 1774470421691 1867863601780 2399090054020 2554236446836 3192795558545 3226309857620 3548940843382 3735727203560 4798180108040 5108472893672 6385591117090 6452619715240 7024150228799 7097881686764 8872352108455 12132623122471 12771182234180 14048300457598 14195763373528 17744704216910 24265246244942 25542364468360 28096600915196 35120751143995 35489408433820 48530492489884 56193201830392 60663115612355 70241502287990 70978816867640 97060984979768 121326231224710 133458854347181 140483004575980 230519839326949 242652462449420 266917708694362 280966009151960 461039678653898 485304924898840 533835417388724 667294271735905 922079357307796 1067670834777448 1152599196634745 1334588543471810 1844158714615592 2305198393269490 2535718232596439 2669177086943620 4610396786538980 5071436465192878 5338354173887240 9220793573077960 10142872930385756 12678591162982195 20285745860771512 25357182325964390 50714364651928780 101428729303857560
• Sum of all divisors σ(n): 262950615259160400
• Sum of proper divisors (its aliquot sum) s(n): 161521885955302840
• 101428729303857560 is an abundant number, because the sum of its proper divisors (161521885955302840) is greater than itself. Its abundance is 60093156651445280

Bases of 101428729303857560

• Binary: 101101000010110001110010001010100001011001111100110011000₂
• Hexadecimal: 0x16858E4542CF998
• Base-36: RQPHEZBBYC8

Squares and roots of 101428729303857560

• 101428729303857560 squared (101428729303857560²) is 10287787128195213308011896769153600
• 101428729303857560 cubed (101428729303857560³) is 1043477175761422444288336925626479457021296161216000
• The square root of 101428729303857560 is 318478773.7100505103
• The cube root of 101428729303857560 is 466358.9633240275

Scales and comparisons

• 101,428,729,303,857,560 seconds is equal to 3,225,119,852 years, 10 weeks, 4 days, 1 hour, 19 minutes, 20 seconds.
• To count from 1 to 101,428,729,303,857,560 would take you about nine billion, six hundred seventy-five million, three hundred fifty-nine thousand, five hundred fifty-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 101428729303857560 cubic inches would be around 38863.2 feet tall.

Recreational maths with 101428729303857560

• 101428729303857560 backwards is 065758303927824101
• The number of decimal digits it has is: 18
• The sum of 101428729303857560's digits is 71
• More coming soon!