30990942498348

Names of 30990942498348

• Cardinal: 30990942498348 can be written as Thirty trillion, nine hundred ninety billion, nine hundred forty-two million, four hundred ninety-eight thousand, three hundred forty-eight.

Scientific notation

• Scientific notation: 3.0990942498348 × 10¹³

Factors of 30990942498348

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4278

Divisors of 30990942498348

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 47 49 54 63 84 94 98 108 126 141 147 188 189 196 252 282 294 329 343 378 423 441 564 588 658 686 756 846 882 987 1029 1269 1316 1323 1372 1692 1764 1974 2058 2303 2538 2646 2961 3087 3948 4116 4219 4606 5076 5292 5922 6174 6909 8438 8883 9212 9261 11844 12348 12657 13818 16121 16876 17766 18522 20727 25314 27636 29533 32242 35532 37044 37971 41454 48363 50628 59066 62181 64484 75942 82908 88599 96726 113913 118132 124362 145089 151884 177198 193452 198293 206731 227826 248724 265797 290178 354396 396586 413462 435267 455652 531594 580356 594879 620193 793172 797391 826924 870534 1063188 1189758 1240386 1388051 1447117 1594782 1741068 1784637 1860579 2379516 2480772 2776102 2894234 3189564 3569274 3721158 4164153 4341351 5353911 5552204 5581737 5788468 7138548 7442316 8328306 8682702 9716357 10707822 11163474 12492459 13024053 16656612 17365404 17799961 19432714 21415644 22326948 24984918 26048106 29149071 35599922 37477377 38865428 39072159 49969836 52096212 53399883 58298142 68014499 71199844 74954754 78144318 87447213 106799766 116596284 124599727 136028998 149909508 156288636 160199649 174894426 204043497 213599532 249199454 262341639 272057996 320399298 349788852 373799181 408086994 480598947 498398908 524683278 612130491 640798596 747598362 816173988 836598167 872198089 961197894 1049366556 1121397543 1224260982 1495196724 1673196334 1744396178 1836391473 1922395788 2242795086 2448521964 2509794501 2616594267 3346392668 3364192629 3488792356 3672782946 4485590172 5019589002 5233188534 5856187169 6105386623 6728385258 7345565892 7529383503 7849782801 10039178004 10466377068 11712374338 12210773246 13456770516 15058767006 15699565602 17568561507 18316159869 22588150509 23424748676 23549348403 24421546492 30117534012 31399131204 35137123014 36632319738 40993310183 45176301018 47098696806 52705684521 54948479607 70274246028 73264639476 81986620366 90352602036 94197393612 105411369042 109896959214 122979930549 158117053563 163973240732 164845438821 210822738084 219793918428 245959861098 286953171281 316234107126 329690877642 368939791647 491919722196 573906342562 632468214252 659381755284 737879583294 860859513843 1106819374941 1147812685124 1475759166588 1721719027686 2213638749882 2582578541529 3443438055372 4427277499764 5165157083058 7747735624587 10330314166116 15495471249174 30990942498348
• Sum of all divisors σ(n): 95715277056000
• Sum of proper divisors (its aliquot sum) s(n): 64724334557652
• 30990942498348 is an abundant number, because the sum of its proper divisors (64724334557652) is greater than itself. Its abundance is 33733392059304

Bases of 30990942498348

• Binary: 111000010111110100100000111100110111000101100₂
• Hexadecimal: 0x1C2FA41E6E2C
• Base-36: AZH1J01F0

Squares and roots of 30990942498348

• 30990942498348 squared (30990942498348²) is 960438516935912175982729104
• 30990942498348 cubed (30990942498348³) is 29764894851559486000952511740417051520192
• The square root of 30990942498348 is 5566950.9157480453
• The cube root of 30990942498348 is 31410.7467570309

Scales and comparisons

• 30,990,942,498,348 seconds is equal to 985,416 years, 5 weeks, 5 days, 2 hours, 25 minutes, 48 seconds.
• To count from 1 to 30,990,942,498,348 would take you about two million, four hundred sixty-three thousand, five hundred forty 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 30990942498348 cubic inches would be around 2617.6 feet tall.

Recreational maths with 30990942498348

• 30990942498348 backwards is 84389424909903
• The number of decimal digits it has is: 14
• The sum of 30990942498348's digits is 72
• More coming soon!