16620839298490

Names of 16620839298490

• Cardinal: 16620839298490 can be written as Sixteen trillion, six hundred twenty billion, eight hundred thirty-nine million, two hundred ninety-eight thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.662083929849 × 10¹³

Factors of 16620839298490

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 136

Divisors of 16620839298490

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 5 7 10 14 19 35 38 49 70 95 98 103 133 190 206 245 266 343 361 490 515 665 686 721 722 931 1030 1330 1442 1715 1805 1862 1957 2527 3430 3605 3610 3914 4655 5047 5054 6517 6859 7210 9310 9785 10094 12635 13034 13699 13718 17689 19570 25235 25270 27398 32585 34295 35329 35378 37183 48013 50470 65170 68495 68590 70658 74366 88445 95893 96026 123823 130321 136990 176645 176890 185915 191786 240065 247646 260281 260642 336091 353290 371830 479465 480130 520562 619115 651605 671251 672182 706477 912247 958930 1238230 1301405 1303210 1342502 1412954 1680455 1821967 1824494 2352637 2476099 2602810 3356255 3360910 3532385 3643934 4561235 4705274 4945339 4952198 6385729 6712510 7064770 9109835 9122470 9890678 11763185 12380495 12753769 12771458 13423063 17332693 18219670 23526370 24726695 24760990 25507538 26846126 31928645 34617373 34665386 44700103 47045881 49453390 63768845 63857290 67115315 69234746 86663465 89400206 93961441 94091762 121328851 127537690 134230630 173086865 173326930 187922882 223500515 235229405 242321611 242657702 255038197 329321167 346173730 447001030 469807205 470458810 484643222 510076394 606644255 657730087 658642334 849301957 939614410 1211608055 1213288510 1275190985 1315460174 1646605835 1698603914 1785267379 2305248169 2423216110 2550381970 3288650435 3293211670 3570534758 4246509785 4604110609 4610496338 4845725743 6577300870 8493019570 8926336895 9208221218 9691451486 11526240845 12496871653 16136737183 17852673790 23020553045 23052481690 24228628715 24993743306 32273474366 33920080201 46041106090 48457257430 62484358265 67840160402 80683685915 87478101571 124968716530 161367371830 169600401005 174956203142 237440561407 339200802010 437390507855 474881122814 874781015710 1187202807035 1662083929849 2374405614070 3324167859698 8310419649245 16620839298490
• Sum of all divisors σ(n): 37185064300800
• Sum of proper divisors (its aliquot sum) s(n): 20564225002310
• 16620839298490 is an abundant number, because the sum of its proper divisors (20564225002310) is greater than itself. Its abundance is 3943385703820

Bases of 16620839298490

• Binary: 11110001110111010111001110001110010110111010₂
• Hexadecimal: 0xF1DD738E5BA
• Base-36: 5W3IAKWXM

Squares and roots of 16620839298490

• 16620839298490 squared (16620839298490²) is 276252298986229555316280100
• 16620839298490 cubed (16620839298490³) is 4591545067288533380353145587360347049000
• The square root of 16620839298490 is 4076866.3576931241
• The cube root of 16620839298490 is 25520.2142924425

Scales and comparisons

• 16,620,839,298,490 seconds is equal to 528,491 years, 14 weeks, 3 days, 5 hours, 8 minutes, 10 seconds.
• To count from 1 to 16,620,839,298,490 would take you about one million, three hundred twenty-one thousand, two hundred twenty-eight 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 16620839298490 cubic inches would be around 2126.7 feet tall.

Recreational maths with 16620839298490

• 16620839298490 backwards is 09489293802661
• The number of decimal digits it has is: 14
• The sum of 16620839298490's digits is 67
• More coming soon!