54279391920

Names of 54279391920

• Cardinal: 54279391920 can be written as Fifty-four billion, two hundred seventy-nine million, three hundred ninety-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.427939192 × 10¹⁰

Factors of 54279391920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 163

Divisors of 54279391920

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 43 48 52 60 65 78 80 86 97 104 120 129 130 156 172 194 195 208 215 240 258 260 291 312 344 388 390 430 485 516 520 559 582 624 645 688 776 780 860 970 1032 1040 1118 1164 1261 1290 1455 1552 1560 1677 1720 1849 1940 2064 2236 2328 2522 2580 2795 2910 3120 3354 3440 3698 3783 3880 4171 4472 4656 5044 5160 5547 5590 5820 6305 6708 7396 7566 7760 8342 8385 8944 9245 9409 10088 10320 11094 11180 11640 12513 12610 13416 14792 15132 16684 16770 18490 18818 18915 20176 20855 22188 22360 23280 24037 25026 25220 26832 27735 28227 29584 30264 33368 33540 36980 37636 37830 41710 44376 44720 47045 48074 50052 50440 54223 55470 56454 60528 62565 66736 67080 72111 73960 75272 75660 83420 88752 94090 96148 100104 100880 108446 110940 112908 120185 122317 125130 134160 141135 144222 147920 150544 151320 162669 166840 179353 188180 192296 200208 216892 221880 225816 240370 244634 250260 271115 282270 288444 302640 325338 333680 358706 360555 366951 376360 384592 404587 433784 443760 451632 480740 489268 500520 538059 542230 564540 576888 611585 650676 717412 721110 733902 752720 809174 813345 867568 896765 961480 978536 1001040 1076118 1084460 1129080 1153776 1213761 1223170 1301352 1434824 1442220 1467804 1618348 1626690 1793530 1834755 1922960 1957072 2022935 2152236 2168920 2258160 2331589 2427522 2446340 2602704 2690295 2869648 2884440 2935608 3236696 3253380 3587060 3669510 4045870 4304472 4337840 4663178 4855044 4892680 5259631 5380590 5768880 5871216 6068805 6473392 6506760 6994767 7174120 7339020 8091740 8608944 9326356 9710088 9785360 10519262 10761180 11657945 12137610 13013520 13989534 14348240 14678040 15778893 16183480 17397241 18652712 19420176 21038524 21522360 23315890 24275220 26298155 27979068 29356080 31557786 32366960 34794482 34973835 37305424 42077048 43044720 46631780 48550440 52191723 52596310 55958136 63115572 69588964 69947670 78894465 84154096 86986205 93263560 97100880 104383446 105192620 111916272 126231144 139177928 139895340 157788930 173972410 186527120 208766892 210385240 226164133 252462288 260958615 278355856 279790680 315577860 347944820 417533784 420770480 452328266 521917230 559581360 631155720 678492399 695889640 835067568 904656532 1043834460 1130820665 1262311440 1356984798 1391779280 1809313064 2087668920 2261641330 2713969596 3392461995 3618626128 4175337840 4523282660 5427939192 6784923990 9046565320 10855878384 13569847980 18093130640 27139695960 54279391920
• Sum of all divisors σ(n): 187454158416
• Sum of proper divisors (its aliquot sum) s(n): 133174766496
• 54279391920 is an abundant number, because the sum of its proper divisors (133174766496) is greater than itself. Its abundance is 78895374576

Bases of 54279391920

• Binary: 110010100011010011011100101010110000₂
• Hexadecimal: 0xCA34DCAB0
• Base-36: OXOJQUO

Squares and roots of 54279391920

• 54279391920 squared (54279391920²) is 2946252387204961286400
• 54279391920 cubed (54279391920³) is 159920788020333687032932965888000
• The square root of 54279391920 is 232979.3808902411
• The cube root of 54279391920 is 3786.2706757241

Scales and comparisons

• 54,279,391,920 seconds is equal to 1,725 years, 47 weeks, 4 days, 16 hours, 52 minutes.
• To count from 1 to 54,279,391,920 would take you about three thousand, four hundred fifty-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 54279391920 cubic inches would be around 315.5 feet tall.

Recreational maths with 54279391920

• 54279391920 backwards is 02919397245
• The number of decimal digits it has is: 11
• The sum of 54279391920's digits is 51
• More coming soon!