979797720474989

Names of 979797720474989

• Cardinal: 979797720474989 can be written as Nine hundred seventy-nine trillion, seven hundred ninety-seven billion, seven hundred twenty million, four hundred seventy-four thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 9.79797720474989 × 10¹⁴

Factors of 979797720474989

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 98

Divisors of 979797720474989

• Number of divisors d(n): 192
• Complete list of divisors:
  1 13 19 29 37 169 247 361 377 481 551 703 841 1073 1369 2197 3211 4693 4901 6253 7163 9139 10469 10933 13357 13949 15979 17797 20387 24389 26011 31117 39701 41743 50653 61009 63713 81289 93119 118807 136097 142129 173641 181337 207727 231361 265031 303601 317057 338143 387353 404521 463391 494209 516113 591223 658489 754319 793117 902393 962407 1151329 1210547 1468937 1544491 1769261 1847677 2257333 2357381 2700451 3007693 3445403 3946813 4121741 4395859 5035589 5258773 6024083 6424717 6709469 7685899 8560357 8804429 9806147 11233237 11731109 12511291 14332061 14967277 17145467 18285733 19096181 21875251 23000393 27909803 29345329 33388541 35105863 42599173 44790239 51308569 53582633 57146167 65462657 68364049 78313079 83521321 87223097 99916687 111284641 114457577 127479911 146032081 152504417 162646783 186316793 194574601 222891071 237714529 248250353 284378263 325763873 362827439 415629769 434051033 530286257 553789249 634382279 667011397 809384287 851014541 1018070027 1085777173 1235376017 1298916931 1487948501 1657238843 1898417053 1982557421 2114408179 2422118309 2529469813 2897583923 3090288877 3227254589 3696917419 4234930349 4716756707 5403186997 5642663429 6893721341 7199260237 8246969627 10521995731 12053263301 15378301453 16059888221 19343330513 23472144323 24679421689 31487538017 37668590999 40173755401 48059926447 55054094537 61317837191 70241430961 73354624577 89618377433 93590383081 107210605151 136785944503 156692422913 199917918889 208778546873 305137876199 445970742137 715703228981 913138602493 1165038906629 1393737866963 1778217278539 2037001497869 2598932945557 2714121109349 3966792390587 5797619647781 26481019472297 33786128292241 51568301077631 75369055421153 979797720474989
• Sum of all divisors σ(n): 1192447981368000
• Sum of proper divisors (its aliquot sum) s(n): 212650260893011
• 979797720474989 is a deficient number, because the sum of its proper divisors (212650260893011) is less than itself. Its deficiency is 767147459581978

Bases of 979797720474989

• Binary: 11011110110001111011101111000101001010010101101101₂
• Hexadecimal: 0x37B1EEF14A56D
• Base-36: 9NB4UX55RH

Squares and roots of 979797720474989

• 979797720474989 squared (979797720474989²) is 960003573047984678675774550121
• 979797720474989 cubed (979797720474989³) is 940609312520259975919945717982109001907423669
• The square root of 979797720474989 is 31301720.7270620985
• The cube root of 979797720474989 is 99322.0042893239

Scales and comparisons

• 979,797,720,474,989 seconds is equal to 31,154,536 years, 41 weeks, 3 days, 9 hours, 16 minutes, 29 seconds.
• To count from 1 to 979,797,720,474,989 would take you about seventy-seven million, eight hundred eighty-six thousand, three hundred forty-one 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 979797720474989 cubic inches would be around 8276.8 feet tall.

Recreational maths with 979797720474989

• 979797720474989 backwards is 989474027797979
• The number of decimal digits it has is: 15
• The sum of 979797720474989's digits is 98
• More coming soon!