28804653120

Names of 28804653120

• Cardinal: 28804653120 can be written as Twenty-eight billion, eight hundred four million, six hundred fifty-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.880465312 × 10¹⁰

Factors of 28804653120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 74

Divisors of 28804653120

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 47 48 51 60 64 68 80 85 94 96 102 120 136 141 160 170 188 192 204 235 240 255 272 282 289 320 340 376 408 470 480 510 544 564 578 680 705 752 799 816 867 940 960 1020 1088 1128 1156 1360 1410 1445 1504 1598 1632 1734 1880 2040 2209 2256 2312 2397 2720 2820 2890 3008 3196 3264 3468 3760 3995 4080 4335 4418 4512 4624 4794 5440 5640 5780 6392 6627 6936 7520 7990 8160 8670 8836 9024 9248 9588 11045 11280 11560 11985 12784 13254 13583 13872 15040 15980 16320 17340 17672 18496 19176 22090 22560 23120 23970 25568 26508 27166 27744 31960 33135 34680 35344 37553 38352 40749 44180 45120 46240 47940 51136 53016 54332 55488 63920 66270 67915 69360 70688 75106 76704 81498 88360 92480 95880 103823 106032 108664 112659 127840 132540 135830 138720 141376 150212 153408 162996 176720 187765 191760 203745 207646 212064 217328 225318 255680 265080 271660 277440 300424 311469 325992 353440 375530 383520 407490 415292 424128 434656 450636 519115 530160 543320 563295 600848 622938 638401 651984 706880 751060 767040 814980 830584 869312 901272 1038230 1060320 1086640 1126590 1201696 1245876 1276802 1303968 1502120 1557345 1629960 1661168 1764991 1802544 1915203 2076460 2120640 2173280 2253180 2403392 2491752 2553604 2607936 3004240 3114690 3192005 3259920 3322336 3529982 3605088 3830406 4152920 4346560 4506360 4983504 5107208 5294973 6008480 6229380 6384010 6519840 6644672 7059964 7210176 7660812 8305840 8824955 9012720 9576015 9967008 10214416 10589946 12016960 12458760 12768020 13039680 14119928 15321624 16611680 17649910 18025440 19152030 19934016 20428832 21179892 24917520 25536040 26474865 28239856 30004847 30643248 33223360 35299820 36050880 38304060 40857664 42359784 49835040 51072080 52949730 56479712 60009694 61286496 70599640 76608120 84719568 90014541 99670080 102144160 105899460 112959424 120019388 122572992 141199280 150024235 153216240 169439136 180029082 204288320 211798920 240038776 282398560 300048470 306432480 338878272 360058164 423597840 450072705 480077552 564797120 600096940 612864960 720116328 847195680 900145410 960155104 1200193880 1440232656 1694391360 1800290820 1920310208 2400387760 2880465312 3600581640 4800775520 5760930624 7201163280 9601551040 14402326560 28804653120
• Sum of all divisors σ(n): 99262874880
• Sum of proper divisors (its aliquot sum) s(n): 70458221760
• 28804653120 is an abundant number, because the sum of its proper divisors (70458221760) is greater than itself. Its abundance is 41653568640

Bases of 28804653120

• Binary: 11010110100111001000010000001000000₂
• Hexadecimal: 0x6B4E42040
• Base-36: D8DJOLC

Squares and roots of 28804653120

• 28804653120 squared (28804653120²) is 829708041363525734400
• 28804653120 cubed (28804653120³) is 23899452322350970599585251328000
• The square root of 28804653120 is 169719.3363173449
• The cube root of 28804653120 is 3065.4028007653

Scales and comparisons

• 28,804,653,120 seconds is equal to 915 years, 46 weeks, 5 days, 4 hours, 32 minutes.
• To count from 1 to 28,804,653,120 would take you about one thousand, eight hundred thirty-one 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 28804653120 cubic inches would be around 255.5 feet tall.

Recreational maths with 28804653120

• 28804653120 backwards is 02135640882
• The number of decimal digits it has is: 11
• The sum of 28804653120's digits is 39
• More coming soon!