31639270104

Names of 31639270104

• Cardinal: 31639270104 can be written as Thirty-one billion, six hundred thirty-nine million, two hundred seventy thousand, one hundred four.

Scientific notation

• Scientific notation: 3.1639270104 × 10¹⁰

Factors of 31639270104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 282

Divisors of 31639270104

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 67 72 78 104 117 134 156 169 197 201 234 268 312 338 394 402 468 507 536 591 603 676 788 804 871 936 1014 1182 1206 1352 1521 1576 1608 1742 1773 2028 2364 2412 2561 2613 3042 3484 3546 4056 4728 4824 5122 5226 6084 6968 7092 7683 7839 10244 10452 11323 12168 13199 14184 15366 15678 20488 20904 22646 23049 26398 30732 31356 33293 33969 38809 39597 45292 46098 52796 61464 62712 66586 67938 77618 79194 90584 92196 99879 101907 105592 116427 118791 133172 135876 155236 158388 171587 184392 199758 203814 232854 237582 266344 271752 299637 310472 316776 343174 349281 399516 407628 465708 475164 504517 514761 599274 686348 698562 799032 815256 931416 950328 1009034 1029522 1198548 1372696 1397124 1513551 1544283 2018068 2059044 2230631 2397096 2600203 2794248 3027102 3088566 4036136 4118088 4461262 4540653 5200406 6054204 6177132 6558721 6691893 7800609 8922524 9081306 10400812 12108408 12354264 13117442 13383786 15601218 17845048 18162612 19676163 20075679 20801624 23401827 26234884 26767572 31202436 33802639 36325224 39352326 40151358 46803654 52469768 53535144 59028489 62404872 67605278 78704652 80302716 93607308 101407917 118056978 135210556 157409304 160605432 187214616 202815834 236113956 270421112 304223751 405631668 439434307 472227912 608447502 811263336 878868614 1216895004 1318302921 1757737228 2433790008 2636605842 3515474456 3954908763 5273211684 7909817526 10546423368 15819635052 31639270104
• Sum of all divisors σ(n): 94653606060
• Sum of proper divisors (its aliquot sum) s(n): 63014335956
• 31639270104 is an abundant number, because the sum of its proper divisors (63014335956) is greater than itself. Its abundance is 31375065852

Bases of 31639270104

• Binary: 11101011101110110001111001011011000₂
• Hexadecimal: 0x75DD8F2D8
• Base-36: EJ97D20

Squares and roots of 31639270104

• 31639270104 squared (31639270104²) is 1001043412713868170816
• 31639270104 cubed (31639270104³) is 31672282920684022723095834084864
• The square root of 31639270104 is 177874.3098482747
• The cube root of 31639270104 is 3162.8273480231

Scales and comparisons

• 31,639,270,104 seconds is equal to 1,006 years, 1 week, 4 days, 6 hours, 8 minutes, 24 seconds.
• To count from 1 to 31,639,270,104 would take you about two thousand and twelve 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 31639270104 cubic inches would be around 263.6 feet tall.

Recreational maths with 31639270104

• 31639270104 backwards is 40107293613
• 31639270104 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31639270104's digits is 36
• More coming soon!