1398653226927

Names of 1398653226927

• Cardinal: 1398653226927 can be written as One trillion, three hundred ninety-eight billion, six hundred fifty-three million, two hundred twenty-six thousand, nine hundred twenty-seven.

Scientific notation

• Scientific notation: 1.398653226927 × 10¹²

Factors of 1398653226927

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8634

Divisors of 1398653226927

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 9 11 17 19 33 51 57 99 153 171 187 209 289 311 323 561 627 867 933 969 1683 1881 2601 2799 2907 3179 3421 3553 5287 5491 5909 8273 9537 10263 10659 15861 16473 17727 24819 28611 30789 31977 47583 49419 53181 58157 60401 64999 74457 89879 91003 100453 140641 157187 174471 181203 194997 269637 273009 301359 421923 471561 523413 543609 584991 808911 819027 904077 988669 1104983 1265769 1414683 1547051 1707701 1729057 2390897 2572903 2672179 2966007 3314949 4641153 5123103 5187171 7172691 7718709 8016537 8898021 9944847 13923459 15369309 15561513 18784711 21518073 23156127 24049611 26299867 28301933 29393969 43739351 45427043 48885157 56354133 78899601 84905799 88181907 131218053 136281129 146655471 169062399 236698803 254717397 264545721 393654159 408843387 439966413 481132861 499697473 537736727 743568967 831047669 1443398583 1499092419 1613210181 2230706901 2493143007 4330195749 4497277257 4839630543 6692120703 7479429021 8179258637 9141524359 14127810373 24537775911 27424573077 42383431119 73613327733 82273719231 127150293357 155405914103 466217742309 1398653226927
• Sum of all divisors σ(n): 2472652465920
• Sum of proper divisors (its aliquot sum) s(n): 1073999238993
• 1398653226927 is a deficient number, because the sum of its proper divisors (1073999238993) is less than itself. Its deficiency is 324653987934

Bases of 1398653226927

• Binary: 10100010110100110001110101000111110101111₂
• Hexadecimal: 0x145A63A8FAF
• Base-36: HUJ60OTR

Squares and roots of 1398653226927

• 1398653226927 squared (1398653226927²) is 1956230849193310157863329
• 1398653226927 cubed (1398653226927³) is 2736088589838368747116312889288659983
• The square root of 1398653226927 is 1182646.7041881105
• The cube root of 1398653226927 is 11183.3010791097

Scales and comparisons

• 1,398,653,226,927 seconds is equal to 44,472 years, 44 weeks, 1 hour, 15 minutes, 27 seconds.
• To count from 1 to 1,398,653,226,927 would take you about one hundred eleven thousand, one hundred eighty-two 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 1398653226927 cubic inches would be around 931.9 feet tall.

Recreational maths with 1398653226927

• 1398653226927 backwards is 7296223568931
• The number of decimal digits it has is: 13
• The sum of 1398653226927's digits is 63
• More coming soon!