12190980384

Names of 12190980384

• Cardinal: 12190980384 can be written as Twelve billion, one hundred ninety million, nine hundred eighty thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.2190980384 × 10¹⁰

Factors of 12190980384

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 10617

Divisors of 12190980384

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 88 96 99 108 121 132 144 176 198 216 242 264 288 297 352 363 396 432 484 528 594 726 792 864 968 1056 1089 1188 1331 1452 1584 1936 2178 2376 2662 2904 3168 3267 3872 3993 4356 4752 5324 5808 6534 7986 8712 9504 10601 10648 11616 11979 13068 15972 17424 21202 21296 23958 26136 31803 31944 34848 35937 42404 42592 47916 52272 63606 63888 71874 84808 95409 95832 104544 116611 127212 127776 143748 169616 190818 191664 233222 254424 286227 287496 339232 349833 381636 383328 466444 508848 572454 574992 699666 763272 932888 1017696 1049499 1144908 1149984 1282721 1399332 1526544 1865776 2098998 2289816 2565442 2798664 3053088 3148497 3731552 3848163 4197996 4579632 5130884 5597328 6296994 7696326 8395992 9159264 10261768 11194656 11544489 12593988 14109931 15392652 16791984 20523536 23088978 25187976 28219862 30785304 33583968 34633467 41047072 42329793 46177956 50375952 56439724 61570608 69266934 84659586 92355912 100751904 112879448 123141216 126989379 138533868 169319172 184711824 225758896 253978758 277067736 338638344 369423648 380968137 451517792 507957516 554135472 677276688 761936274 1015915032 1108270944 1354553376 1523872548 2031830064 3047745096 4063660128 6095490192 12190980384
• Sum of all divisors σ(n): 39113746560
• Sum of proper divisors (its aliquot sum) s(n): 26922766176
• 12190980384 is an abundant number, because the sum of its proper divisors (26922766176) is greater than itself. Its abundance is 14731785792

Bases of 12190980384

• Binary: 1011010110101000111001100100100000₂
• Hexadecimal: 0x2D6A39920
• Base-36: 5LM70O0

Squares and roots of 12190980384

• 12190980384 squared (12190980384²) is 148620002723072787456
• 12190980384 cubed (12190980384³) is 1811823537867006936080297263104
• The square root of 12190980384 is 110412.7727393891
• The cube root of 12190980384 is 2301.5100596487

Scales and comparisons

• 12,190,980,384 seconds is equal to 387 years, 33 weeks, 7 hours, 26 minutes, 24 seconds.
• To count from 1 to 12,190,980,384 would take you about seven hundred seventy-five 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 12190980384 cubic inches would be around 191.8 feet tall.

Recreational maths with 12190980384

• 12190980384 backwards is 48308909121
• The number of decimal digits it has is: 11
• The sum of 12190980384's digits is 45
• More coming soon!