13146562992

Names of 13146562992

• Cardinal: 13146562992 can be written as Thirteen billion, one hundred forty-six million, five hundred sixty-two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.3146562992 × 10¹⁰

Factors of 13146562992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 644

Divisors of 13146562992

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 38 48 57 73 76 114 146 152 219 228 292 304 361 438 456 547 584 722 876 912 1083 1094 1168 1387 1444 1641 1752 2166 2188 2774 2888 3282 3504 4161 4332 4376 5548 5776 6564 6859 8322 8664 8752 10393 11096 13128 13718 16644 17328 20577 20786 22192 26256 26353 27436 31179 33288 39931 41154 41572 52706 54872 62358 66576 79059 79862 82308 83144 105412 109744 119793 124716 158118 159724 164616 166288 197467 210824 239586 249432 316236 319448 329232 394934 421648 479172 498864 500707 592401 632472 638896 758689 789868 958344 1001414 1184802 1264944 1502121 1517378 1579736 1916688 2002828 2276067 2369604 3004242 3034756 3159472 3751873 4005656 4552134 4739208 6008484 6069512 7503746 8011312 9104268 9478416 11255619 12016968 12139024 14415091 15007492 18208536 22511238 24033936 28830182 30014984 36417072 43245273 45022476 57660364 60029968 86490546 90044952 115320728 172981092 180089904 230641456 273886729 345962184 547773458 691924368 821660187 1095546916 1643320374 2191093832 3286640748 4382187664 6573281496 13146562992
• Sum of all divisors σ(n): 36405963520
• Sum of proper divisors (its aliquot sum) s(n): 23259400528
• 13146562992 is an abundant number, because the sum of its proper divisors (23259400528) is greater than itself. Its abundance is 10112837536

Bases of 13146562992

• Binary: 1100001111100110001010000110110000₂
• Hexadecimal: 0x30F98A1B0
• Base-36: 61F4GXC

Squares and roots of 13146562992

• 13146562992 squared (13146562992²) is 172832118502623992064
• 13146562992 cubed (13146562992³) is 2272148332935555028959884095488
• The square root of 13146562992 is 114658.4623654093
• The cube root of 13146562992 is 2360.1380624009

Scales and comparisons

• 13,146,562,992 seconds is equal to 418 years, 1 week, 7 hours, 3 minutes, 12 seconds.
• To count from 1 to 13,146,562,992 would take you about eight hundred thirty-six 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 13146562992 cubic inches would be around 196.7 feet tall.

Recreational maths with 13146562992

• 13146562992 backwards is 29926564131
• 13146562992 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13146562992's digits is 48
• More coming soon!