989474129480540320

Names of 989474129480540320

• Cardinal: 989474129480540320 can be written as Nine hundred eighty-nine quadrillion, four hundred seventy-four trillion, one hundred twenty-nine billion, four hundred eighty million, five hundred forty thousand, three hundred twenty.

Scientific notation

• Scientific notation: 9.8947412948054032 × 10¹⁷

Factors of 989474129480540320

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1241

Divisors of 989474129480540320

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 173 346 692 865 1061 1384 1730 2122 2768 3460 4244 5305 5536 6920 8488 10610 13840 16976 21220 27680 29929 33952 42440 59858 84880 119716 149645 169760 183553 239432 299290 367106 478864 598580 734212 917765 957728 1125721 1197160 1468424 1835530 2251442 2394320 2936848 3671060 4502884 4788640 5177717 5628605 5873696 7342120 9005768 10355434 11257210 14684240 18011536 20710868 22514420 25888585 29368480 31754669 36023072 41421736 45028840 51777170 63509338 82843472 90057680 103554340 127018676 158773345 165686944 180115360 194749733 207108680 254037352 317546690 389499466 414217360 508074704 635093380 778998932 828434720 973748665 1016149408 1194389981 1270186760 1557997864 1947497330 2388779962 2540373520 3115995728 3894994660 4777559924 5080747040 5493557737 5971949905 6231991456 7789989320 9555119848 10987115474 11943899810 15579978640 19110239696 21974230948 23887799620 27467788685 31159957280 33691703809 38220479392 43948461896 47775599240 54935577370 67383407618 87896923792 95551198480 109871154740 134766815236 168458519045 175793847584 191102396960 206629466713 219742309480 269533630472 336917038090 413258933426 439484618960 539067260944 673834076180 826517866852 878969237920 1033147333565 1078134521888 1347668152360 1653035733704 2066294667130 2695336304720 3306071467408 4132589334260 5390672609440 5828664758957 6612142934816 8265178668520 11657329517914 16530357337040 23314659035828 29143323794785 33060714674080 35746897741349 46629318071656 58286647589570 71493795482698 93258636143312 116573295179140 142987590965396 178734488706745 186517272286624 233146590358280 285975181930792 357468977413490 466293180716560 571950363861584 714937954826980 932586361433120 1143900727723168 1429875909653960 2859751819307920 5719503638615840 6184213309253377 12368426618506754 24736853237013508 30921066546266885 49473706474027016 61842133092533770 98947412948054032 123684266185067540 197894825896108064 247368532370135080 494737064740270160 989474129480540320
• Sum of all divisors σ(n): 2353441651052113440
• Sum of proper divisors (its aliquot sum) s(n): 1363967521571573120
• 989474129480540320 is an abundant number, because the sum of its proper divisors (1363967521571573120) is greater than itself. Its abundance is 374493392091032800

Bases of 989474129480540320

• Binary: 110110111011010100010111101001110010001000000110000010100000₂
• Hexadecimal: 0xDBB517A722060A0
• Base-36: 7IMRAZU3RICG

Squares and roots of 989474129480540320

• 989474129480540320 squared (989474129480540320²) is 979059052911273070393681559145702400
• 989474129480540320 cubed (989474129480540320³) is 968753604089424186193823840693418128743184357920768000
• The square root of 989474129480540320 is 994723142.1257576835
• The cube root of 989474129480540320 is 996478.9935576897

Scales and comparisons

• 989,474,129,480,540,320 seconds is equal to 31,462,216,673 years, 2 weeks, 1 day, 17 hours, 38 minutes, 40 seconds.
• To count from 1 to 989,474,129,480,540,320 would take you about ninety-four billion, three hundred eighty-six million, six hundred fifty thousand and nineteen 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 989474129480540320 cubic inches would be around 83039.9 feet tall.

Recreational maths with 989474129480540320

• 989474129480540320 backwards is 023045084921474989
• The number of decimal digits it has is: 18
• The sum of 989474129480540320's digits is 79
• More coming soon!