67990725030090

Names of 67990725030090

• Cardinal: 67990725030090 can be written as Sixty-seven trillion, nine hundred ninety billion, seven hundred twenty-five million, thirty thousand and ninety.

Scientific notation

• Scientific notation: 6.799072503009 × 10¹³

Factors of 67990725030090

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 138028

Divisors of 67990725030090

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 15 19 30 38 57 95 114 190 251 285 502 570 753 1255 1506 2510 3541 3765 4769 7082 7530 9538 10623 14307 17705 21246 23845 28614 35410 47690 53115 67279 71535 106230 134207 134558 143070 201837 268414 336395 402621 403674 671035 672790 805242 888791 1009185 1342070 1777582 2013105 2018370 2549933 2666373 4026210 4443955 5099866 5332746 7649799 8887910 12749665 13331865 15299598 16887029 25499330 26663730 33685957 33774058 38248995 50661087 67371914 76497990 84435145 101057871 101322174 168429785 168870290 202115742 253305435 336859570 475226987 505289355 506610870 640033183 950453974 1010578710 1280066366 1425680961 1920099549 2376134935 2851361922 3200165915 3840199098 4752269870 6400331830 7128404805 9029312753 9600497745 14256809610 18058625506 19200995490 27087938259 45146563765 54175876518 90293127530 119281973737 135439691295 238563947474 270879382590 357845921211 596409868685 715691842422 1192819737370 1789229606055 2266357501003 3578459212110 4532715002006 6799072503009 11331787505015 13598145006018 22663575010030 33995362515045 67990725030090
• Sum of all divisors σ(n): 172500355399680
• Sum of proper divisors (its aliquot sum) s(n): 104509630369590
• 67990725030090 is an abundant number, because the sum of its proper divisors (104509630369590) is greater than itself. Its abundance is 36518905339500

Bases of 67990725030090

• Binary: 1111011101011001010011000000110111000011001010₂
• Hexadecimal: 0x3DD6530370CA
• Base-36: O3MIA7PVU

Squares and roots of 67990725030090

• 67990725030090 squared (67990725030090²) is 4622738690117306831405408100
• 67990725030090 cubed (67990725030090³) is 314303355165724233700336228196861229729000
• The square root of 67990725030090 is 8245648.8544013321
• The cube root of 67990725030090 is 40814.6951883115

Scales and comparisons

• 67,990,725,030,090 seconds is equal to 2,161,894 years, 38 weeks, 5 days, 20 hours, 21 minutes, 30 seconds.
• To count from 1 to 67,990,725,030,090 would take you about five million, four hundred four thousand, seven hundred thirty-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 67990725030090 cubic inches would be around 3401.2 feet tall.

Recreational maths with 67990725030090

• 67990725030090 backwards is 09003052709976
• 67990725030090 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 67990725030090's digits is 57
• More coming soon!