997497150

Names of 997497150

• Cardinal: 997497150 can be written as Nine hundred ninety-seven million, four hundred ninety-seven thousand, one hundred fifty.

Scientific notation

• Scientific notation: 9.9749715 × 10⁸

Factors of 997497150

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 151

Divisors of 997497150

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 10 13 15 19 25 26 30 38 39 50 57 65 75 78 95 109 114 130 150 169 190 195 218 247 285 325 327 338 361 390 475 494 507 545 570 650 654 722 741 845 950 975 1014 1083 1090 1235 1417 1425 1482 1635 1690 1805 1950 2071 2166 2470 2535 2725 2834 2850 3211 3270 3610 3705 4142 4225 4251 4693 5070 5415 5450 6175 6213 6422 7085 7410 8175 8450 8502 9025 9386 9633 10355 10830 12350 12426 12675 14079 14170 16055 16350 18050 18421 18525 19266 20710 21255 23465 25350 26923 27075 28158 31065 32110 35425 36842 37050 39349 42510 46930 48165 51775 53846 54150 55263 61009 62130 70395 70850 78698 80275 80769 92105 96330 103550 106275 110526 117325 118047 122018 134615 140790 155325 160550 161538 183027 184210 196745 212550 234650 236094 240825 269230 276315 305045 310650 349999 351975 366054 393490 403845 460525 481650 511537 552630 590235 610090 673075 699998 703950 807690 915135 921050 983725 1023074 1049997 1180470 1346150 1381575 1525225 1534611 1749995 1830270 1967450 2019225 2099994 2557685 2763150 2951175 3050450 3069222 3499990 4038450 4575675 5115370 5249985 5902350 6649981 7673055 8749975 9151350 10499970 12788425 13299962 15346110 17499950 19949943 25576850 26249925 33249905 38365275 39899886 52499850 66499810 76730550 99749715 166249525 199499430 332499050 498748575 997497150
• Sum of all divisors σ(n): 2853065160
• Sum of proper divisors (its aliquot sum) s(n): 1855568010
• 997497150 is an abundant number, because the sum of its proper divisors (1855568010) is greater than itself. Its abundance is 858070860

Bases of 997497150

• Binary: 111011011101001001100100111110₂
• Hexadecimal: 0x3B74993E
• Base-36: GHVTQ6

Squares and roots of 997497150

• 997497150 squared (997497150²) is 995000564258122500
• 997497150 cubed (997497150³) is 992510227095869058100875000
• The square root of 997497150 is 31583.1782757847
• The cube root of 997497150 is 999.1650196687

Scales and comparisons

• 997,497,150 seconds is equal to 31 years, 37 weeks, 2 days, 2 hours, 32 minutes, 30 seconds.
• To count from 1 to 997,497,150 would take you about forty-seven 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 997497150 cubic inches would be around 83.3 feet tall.

Recreational maths with 997497150

• 997497150 backwards is 051794799
• The number of decimal digits it has is: 9
• The sum of 997497150's digits is 51
• More coming soon!