31020930209673

Names of 31020930209673

• Cardinal: 31020930209673 can be written as Thirty-one trillion, twenty billion, nine hundred thirty million, two hundred nine thousand, six hundred seventy-three.

Scientific notation

• Scientific notation: 3.1020930209673 × 10¹³

Factors of 31020930209673

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 129

Divisors of 31020930209673

• Number of divisors d(n): 156
• Complete list of divisors:
  1 3 9 17 27 51 81 109 153 243 289 327 459 729 867 981 1377 1853 2187 2601 2943 4131 4913 5559 6561 7803 8829 11881 12393 14739 16677 19683 23409 26487 31501 35643 37179 44217 50031 59049 70227 79461 94503 106929 111537 132651 150093 177147 201977 210681 238383 283509 320787 334611 397953 450279 531441 535517 605931 632043 715149 850527 962361 1003833 1193859 1350837 1606551 1817793 1896129 2145447 2551581 2887083 3011499 3433609 3581577 4052511 4819653 5453379 5688387 6436341 7654743 8661249 9034497 10300827 10744731 12157533 14458959 16360137 17065161 19309023 22964229 25983747 30902481 32234193 36472599 43376877 49080411 51195483 57927069 58371353 68892687 77951241 92707443 96702579 109417797 130130631 147241233 153586449 175114059 206678061 233853723 278122329 290107737 328253391 390391893 441723699 525342177 620034183 701561169 834366987 870323211 984760173 1171175679 1325171097 1576026531 1860102549 2104683507 2503100961 2610969633 3513527037 3975513291 4728079593 5580307647 6314050521 7509302883 10540581111 11926539873 14184238779 16740922941 22527908649 31621743333 35779619619 42552716337 67583725947 94865229999 107338858857 127658149011 202751177841 284595689997 382974447033 608253533523 1148923341099 1824760600569 3446770023297 10340310069891 31020930209673
• Sum of all divisors σ(n): 49896714416220
• Sum of proper divisors (its aliquot sum) s(n): 18875784206547
• 31020930209673 is a deficient number, because the sum of its proper divisors (18875784206547) is less than itself. Its deficiency is 12145146003126

Bases of 31020930209673

• Binary: 111000011011010011111100001101001011110001001₂
• Hexadecimal: 0x1C369F869789
• Base-36: AZUTGWRK9

Squares and roots of 31020930209673

• 31020930209673 squared (31020930209673²) is 962298111073402955742766929
• 31020930209673 cubed (31020930209673³) is 29851382544508189794983088850277140304217
• The square root of 31020930209673 is 5569643.6339924839
• The cube root of 31020930209673 is 31420.8747996007

Scales and comparisons

• 31,020,930,209,673 seconds is equal to 986,369 years, 32 weeks, 4 days, 2 hours, 14 minutes, 33 seconds.
• To count from 1 to 31,020,930,209,673 would take you about two million, four hundred sixty-five thousand, nine hundred twenty-four 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 31020930209673 cubic inches would be around 2618.4 feet tall.

Recreational maths with 31020930209673

• 31020930209673 backwards is 37690203902013
• The number of decimal digits it has is: 14
• The sum of 31020930209673's digits is 45
• More coming soon!