19730013920016

Names of 19730013920016

• Cardinal: 19730013920016 can be written as Nineteen trillion, seven hundred thirty billion, thirteen million, nine hundred twenty thousand and sixteen.

Scientific notation

• Scientific notation: 1.9730013920016 × 10¹³

Factors of 19730013920016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 942

Divisors of 19730013920016

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 31 38 48 57 62 76 93 114 124 152 186 228 248 304 372 456 496 589 744 887 912 1178 1488 1767 1774 2356 2661 3534 3548 4712 5322 7068 7096 9424 10644 14136 14192 16853 21288 27497 28272 33706 42576 50559 54994 67412 82491 101118 109988 134824 164982 202236 219976 269648 329964 404472 439952 522443 659928 786769 808944 1044886 1319856 1567329 1573538 2089772 2360307 3134658 3147076 4179544 4720614 6269316 6294152 8359088 9441228 12538632 12588304 14948611 18882456 24389839 25077264 29897222 37764912 44845833 48779678 59794444 73169517 89691666 97559356 119588888 146339034 179383332 195118712 239177776 292678068 358766664 390237424 463406941 585356136 697864103 717533328 926813882 1170712272 1390220823 1395728206 1853627764 2093592309 2780441646 2791456412 3707255528 4187184618 5560883292 5582912824 7414511056 8374369236 11121766584 11165825648 13259417957 16748738472 21633787193 22243533168 26518835914 33497476944 39778253871 43267574386 53037671828 64901361579 79556507742 86535148772 106075343656 129802723158 159113015484 173070297544 212150687312 259605446316 318226030968 346140595088 411041956667 519210892632 636452061936 822083913334 1038421785264 1233125870001 1644167826668 2466251740002 3288335653336 4932503480004 6576671306672 9865006960008 19730013920016
• Sum of all divisors σ(n): 55445003673600
• Sum of proper divisors (its aliquot sum) s(n): 35714989753584
• 19730013920016 is an abundant number, because the sum of its proper divisors (35714989753584) is greater than itself. Its abundance is 15984975833568

Bases of 19730013920016

• Binary: 100011111000111000000011110001001101100010000₂
• Hexadecimal: 0x11F1C0789B10
• Base-36: 6ZRUCVGUO

Squares and roots of 19730013920016

• 19730013920016 squared (19730013920016²) is 389273449284025126845440256
• 19730013920016 cubed (19730013920016³) is 7680370573066458161478846341437890564096
• The square root of 19730013920016 is 4441848.0298200207
• The cube root of 19730013920016 is 27021.4798984163

Scales and comparisons

• 19,730,013,920,016 seconds is equal to 627,353 years, 21 weeks, 3 days, 14 hours, 13 minutes, 36 seconds.
• To count from 1 to 19,730,013,920,016 would take you about one million, five hundred sixty-eight thousand, three hundred eighty-three 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 19730013920016 cubic inches would be around 2251.8 feet tall.

Recreational maths with 19730013920016

• 19730013920016 backwards is 61002931003791
• The number of decimal digits it has is: 14
• The sum of 19730013920016's digits is 42
• More coming soon!