997074143296

Names of 997074143296

• Cardinal: 997074143296 can be written as Nine hundred ninety-seven billion, seventy-four million, one hundred forty-three thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 9.97074143296 × 10¹¹

Factors of 997074143296

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1641

Divisors of 997074143296

• Number of divisors d(n): 189
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 56 64 77 88 98 112 121 154 176 196 224 242 308 352 392 448 484 539 616 704 784 847 968 1078 1232 1568 1621 1694 1936 2156 2464 3136 3242 3388 3872 4312 4928 5929 6484 6776 7744 8624 11347 11858 12968 13552 17248 17831 22694 23716 25936 27104 34496 35662 45388 47432 51872 54208 71324 79429 90776 94864 103744 124817 142648 158858 181552 189728 196141 249634 285296 317716 363104 379456 392282 499268 570592 635432 726208 784564 873719 998536 1141184 1270864 1372987 1569128 1747438 1997072 2541728 2627641 2745974 3138256 3494876 3994144 5083456 5255282 5491948 6276512 6989752 7988288 9610909 10510564 10983896 12553024 13979504 18393487 19221818 21021128 21967792 27959008 28904051 36786974 38443636 42042256 43935584 55918016 57808102 73573948 76887272 84084512 87871168 115616204 128754409 147147896 153774544 168169024 202328357 231232408 257508818 294295792 307549088 317944561 404656714 462464816 515017636 588591584 615098176 635889122 809313428 924929632 1030035272 1177183168 1271778244 1416298499 1618626856 1849859264 2060070544 2225611927 2543556488 2832596998 3237253712 4120141088 4451223854 5087112976 5665193996 6474507424 8240282176 8902447708 10174225952 11330387992 12949014848 15579283489 17804895416 20348451904 22660775984 31158566978 35609790832 45321551968 62317133956 71219581664 90643103936 124634267912 142439163328 249268535824 498537071648 997074143296
• Sum of all divisors σ(n): 2531420235981
• Sum of proper divisors (its aliquot sum) s(n): 1534346092685
• 997074143296 is an abundant number, because the sum of its proper divisors (1534346092685) is greater than itself. Its abundance is 537271949389

Bases of 997074143296

• Binary: 1110100000100110010000000000100001000000₂
• Hexadecimal: 0xE826400840
• Base-36: CQ1S78SG

Squares and roots of 997074143296

• 997074143296 squared (997074143296²) is 994156847229452341743616
• 997074143296 cubed (997074143296³) is 991248086753158544783276942077198336
• 997074143296 is a perfect square number. Its square root is 998536
• The cube root of 997074143296 is 9990.2376170091

Scales and comparisons

• 997,074,143,296 seconds is equal to 31,703 years, 45 weeks, 2 days, 23 hours, 48 minutes, 16 seconds.
• To count from 1 to 997,074,143,296 would take you about sixty-three thousand, four hundred 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 997074143296 cubic inches would be around 832.5 feet tall.

Recreational maths with 997074143296

• 997074143296 backwards is 692341470799
• The number of decimal digits it has is: 12
• The sum of 997074143296's digits is 61
• More coming soon!