54172520657920

Names of 54172520657920

• Cardinal: 54172520657920 can be written as Fifty-four trillion, one hundred seventy-two billion, five hundred twenty million, six hundred fifty-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.417252065792 × 10¹³

Factors of 54172520657920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 223364

Divisors of 54172520657920

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 256 280 320 392 448 490 512 560 640 784 896 971 980 1024 1120 1280 1568 1792 1942 1960 2240 2560 3136 3584 3884 3920 4480 4855 5120 6272 6797 7168 7768 7840 8960 9710 12544 13594 15536 15680 17920 19420 25088 27188 31072 31360 33985 35840 38840 47579 50176 54376 62144 62720 67970 77680 95158 108752 124288 125440 135940 155360 190316 217504 222379 237895 248576 250880 271880 310720 380632 435008 444758 475790 497152 543760 621440 761264 870016 889516 951580 994304 1087520 1111895 1242880 1522528 1556653 1740032 1779032 1903160 2175040 2223790 2485760 3045056 3113306 3480064 3558064 3806320 4350080 4447580 4971520 6090112 6226612 6960128 7116128 7612640 7783265 8700160 8895160 10896571 12180224 12453224 14232256 15225280 15566530 17400320 17790320 21793142 24360448 24906448 28464512 30450560 31133060 34800640 35580640 43586284 48720896 49812896 54482855 56929024 60901120 62266120 71161280 87172568 99625792 108965710 113858048 121802240 124532240 142322560 174345136 199251584 215930009 217931420 227716096 243604480 249064480 284645120 348690272 398503168 431860018 435862840 498128960 569290240 697380544 797006336 863720036 871725680 996257920 1079650045 1138580480 1394761088 1511510063 1594012672 1727440072 1743451360 1992515840 2159300090 2789522176 3023020126 3454880144 3486902720 3985031680 4318600180 5579044352 6046040252 6909760288 6973805440 7557550315 7970063360 8637200360 10580570441 11158088704 12092080504 13819520576 13947610880 15115100630 17274400720 21161140882 24184161008 27639041152 27895221760 30230201260 34548801440 42322281764 48368322016 52902852205 55278082304 55790443520 60460402520 69097602880 84644563528 96736644032 105805704410 110556164608 120920805040 138195205760 169289127056 193473288064 211611408820 221112329216 241841610080 276390411520 338578254112 386946576128 423222817640 483683220160 552780823040 677156508224 773893152256 846445635280 967366440320 1105561646080 1354313016448 1547786304512 1692891270560 1934732880640 2708626032896 3385782541120 3869465761280 5417252065792 6771565082240 7738931522560 10834504131584 13543130164480 27086260328960 54172520657920
• Sum of all divisors σ(n): 151323347348640
• Sum of proper divisors (its aliquot sum) s(n): 97150826690720
• 54172520657920 is an abundant number, because the sum of its proper divisors (97150826690720) is greater than itself. Its abundance is 42978306032800

Bases of 54172520657920

• Binary: 1100010100010100000101110110011011010000000000₂
• Hexadecimal: 0x314505D9B400
• Base-36: J7AIG3U9S

Squares and roots of 54172520657920

• 54172520657920 squared (54172520657920²) is 2934661994432769149658726400
• 54172520657920 cubed (54172520657920³) is 158978037517421894792477828021997273088000
• The square root of 54172520657920 is 7360198.4115864703
• The cube root of 54172520657920 is 37837.8410042543

Scales and comparisons

• 54,172,520,657,920 seconds is equal to 1,722,518 years, 30 weeks, 4 days, 20 hours, 58 minutes, 40 seconds.
• To count from 1 to 54,172,520,657,920 would take you about four million, three hundred six thousand, two hundred ninety-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 54172520657920 cubic inches would be around 3153.2 feet tall.

Recreational maths with 54172520657920

• 54172520657920 backwards is 02975602527145
• The number of decimal digits it has is: 14
• The sum of 54172520657920's digits is 55
• More coming soon!