10020379912972

Names of 10020379912972

• Cardinal: 10020379912972 can be written as Ten trillion, twenty billion, three hundred seventy-nine million, nine hundred twelve thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.0020379912972 × 10¹³

Factors of 10020379912972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 141139

Divisors of 10020379912972

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 11 13 22 26 44 52 89 121 127 143 178 242 254 286 356 484 508 572 979 1157 1397 1573 1651 1958 2314 2794 3146 3302 3916 4628 5588 6292 6604 10769 11303 12727 15367 18161 21538 22606 25454 30734 36322 43076 45212 50908 61468 72644 124333 139997 140897 146939 199771 248666 279994 281794 293878 399542 497332 559988 563588 587756 799084 1367663 1549867 1616329 1831661 2735326 3099734 3232658 3663322 5470652 6199468 6465316 7326644 12539833 17048537 17779619 17893919 20148271 25079666 34097074 35559238 35787838 40296542 50159332 68194148 71118476 71575676 80593084 137938163 163017829 196833109 221630981 232620947 275876326 326035658 393666218 443261962 465241894 551752652 652071316 787332436 886523924 930483788 1517319793 1592558791 1793196119 2165164199 2558830417 3034639586 3185117582 3586392238 4330328398 5117660834 6069279172 6370235164 7172784476 8660656796 10235321668 17518146701 19725157309 20703264283 28147134587 35036293402 39450314618 41406528566 56294269174 70072586804 78900629236 82813057132 112588538348 192699613711 227735907113 385399227422 455471814226 770798454844 910943628452 2505094978243 5010189956486 10020379912972
• Sum of all divisors σ(n): 21156071408640
• Sum of proper divisors (its aliquot sum) s(n): 11135691495668
• 10020379912972 is an abundant number, because the sum of its proper divisors (11135691495668) is greater than itself. Its abundance is 1115311582696

Bases of 10020379912972

• Binary: 10010001110100001101001011110110101100001100₂
• Hexadecimal: 0x91D0D2F6B0C
• Base-36: 3JVARHC7G

Squares and roots of 10020379912972

• 10020379912972 squared (10020379912972²) is 100408013600292746293872784
• 10020379912972 cubed (10020379912972³) is 1006126442581792821501919842874759354048
• The square root of 10020379912972 is 3165498.3672357185
• The cube root of 10020379912972 is 21558.9726995591

Scales and comparisons

• 10,020,379,912,972 seconds is equal to 318,617 years, 4 weeks, 3 days, 8 hours, 42 minutes, 52 seconds.
• To count from 1 to 10,020,379,912,972 would take you about seven hundred ninety-six thousand, five hundred forty-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 10020379912972 cubic inches would be around 1796.6 feet tall.

Recreational maths with 10020379912972

• 10020379912972 backwards is 27921997302001
• 10020379912972 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 10020379912972's digits is 52
• More coming soon!