137721985573520000

Names of 137721985573520000

• Cardinal: 137721985573520000 can be written as One hundred thirty-seven quadrillion, seven hundred twenty-one trillion, nine hundred eighty-five billion, five hundred seventy-three million, five hundred twenty thousand.

Scientific notation

• Scientific notation: 1.3772198557352 × 10¹⁷

Factors of 137721985573520000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 20456

Divisors of 137721985573520000

• Number of divisors d(n): 1280
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 31 32 40 46 50 62 64 80 92 100 115 124 125 128 155 160 181 184 200 230 248 250 310 320 362 368 400 460 496 500 575 620 625 640 683 713 724 736 775 800 905 920 992 1000 1150 1240 1250 1366 1426 1448 1472 1550 1600 1810 1840 1984 2000 2300 2480 2500 2732 2852 2875 2896 2944 3100 3200 3415 3565 3620 3680 3875 3968 4000 4163 4525 4600 4960 5000 5464 5611 5704 5750 5792 6200 6830 7130 7240 7360 7750 8000 8326 9050 9200 9920 10000 10928 11222 11408 11500 11584 12400 13660 14260 14375 14480 14720 15500 15709 16000 16652 17075 17825 18100 18400 19375 19531 19840 20000 20815 21173 21856 22444 22625 22816 23000 23168 24800 27320 28055 28520 28750 28960 31000 31418 33304 34150 35650 36200 36800 38750 39062 40000 41630 42346 43712 44888 45250 45632 46000 49600 54640 56110 57040 57500 57920 62000 62836 66608 68300 71300 72400 73600 77500 78124 78545 80000 83260 84692 85375 87424 89125 89776 90500 91264 92000 97655 99200 104075 105865 109280 112220 113125 114080 115000 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111066117398000 119758248324800 137721985573520 138832646747500 149697810406000 152178989584000 172152481966900 177705787836800 187122263007500 190223736980000 193158465040000 201642731440000 215190602458625 220355176917632 222132234796000 239516496649600 275443971147040 277665293495000 299395620812000 344304963933800 374244526015000 380447473960000 430381204917250 444264469592000 550887942294080 555330586990000 598791241624000 688609927867600 748489052030000 760894947920000 860762409834500 888528939184000 1075953012293125 1101775884588160 1110661173980000 1197582483248000 1377219855735200 1496978104060000 1721524819669000 2151906024586250 2221322347960000 2754439711470400 2993956208120000 3443049639338000 4303812049172500 4442644695920000 5508879422940800 5987912416240000 6886099278676000 8607624098345000 13772198557352000 17215248196690000 27544397114704000 34430496393380000 68860992786760000 137721985573520000
• Sum of all divisors σ(n): 371900395026800640
• Sum of proper divisors (its aliquot sum) s(n): 234178409453280640
• 137721985573520000 is an abundant number, because the sum of its proper divisors (234178409453280640) is greater than itself. Its abundance is 96456423879760640

Bases of 137721985573520000

• Binary: 111101001010010010110101010001011110111110000001010000000₂
• Hexadecimal: 0x1E9496A8BDF0280
• Base-36: 11O2DAQM6IRK

Squares and roots of 137721985573520000

• 137721985573520000 squared (137721985573520000²) is 18967345310312851003325190400000000
• 137721985573520000 cubed (137721985573520000³) is 2612220457194878693557813129818007198208000000000000
• The square root of 137721985573520000 is 371109128.9277589301
• The cube root of 137721985573520000 is 516417.6675304899

Scales and comparisons

• 137,721,985,573,520,000 seconds is equal to 4,379,133,139 years, 8 weeks, 4 days, 11 hours, 33 minutes, 20 seconds.
• To count from 1 to 137,721,985,573,520,000 would take you about thirteen billion, one hundred thirty-seven million, three hundred ninety-nine thousand, four hundred seventeen 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 137721985573520000 cubic inches would be around 43034.8 feet tall.

Recreational maths with 137721985573520000

• 137721985573520000 backwards is 000025375589127731
• The number of decimal digits it has is: 18
• The sum of 137721985573520000's digits is 65
• More coming soon!