18342535328

Names of 18342535328

• Cardinal: 18342535328 can be written as Eighteen billion, three hundred forty-two million, five hundred thirty-five thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.8342535328 × 10¹⁰

Factors of 18342535328

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 207

Divisors of 18342535328

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 13 16 23 26 31 32 46 52 62 67 71 92 104 124 134 142 169 184 208 248 268 284 299 338 368 403 416 496 536 568 598 676 713 736 806 871 923 992 1072 1136 1196 1352 1426 1541 1612 1633 1742 1846 2077 2144 2201 2272 2392 2704 2852 3082 3224 3266 3484 3692 3887 4154 4402 4757 4784 5239 5408 5704 6164 6448 6532 6968 7384 7774 8308 8804 9269 9514 9568 10478 11323 11408 11999 12328 12896 13064 13936 14768 15548 16616 17608 18538 19028 20033 20956 21229 22646 22816 23998 24656 26128 27001 27872 28613 29536 31096 33232 35216 37076 38056 40066 41912 42458 45292 47771 47996 49312 50623 52256 54002 57226 61841 62192 66464 70432 74152 76112 80132 83824 84916 90584 95542 95992 101246 108004 109411 114452 120497 123682 124384 147467 148304 152224 160264 167648 169832 181168 191084 191984 202492 216008 218822 228904 240994 247364 260429 275977 294934 296608 320528 339664 351013 362336 371969 382168 383968 404984 432016 437644 457808 481988 494728 520858 551954 589868 621023 641056 658099 679328 702026 743938 764336 803933 809968 864032 875288 915616 963976 989456 1041716 1103908 1179736 1242046 1316198 1404052 1422343 1487876 1528672 1607866 1619936 1750576 1917071 1927952 1978912 2083432 2207816 2359472 2484092 2632396 2808104 2844686 2975752 3215732 3391741 3501152 3834142 3855904 4166864 4415632 4718944 4968184 5264792 5616208 5689372 5951504 6431464 6783482 7668284 8073299 8333728 8555287 8831264 9936368 10529584 11232416 11378744 11903008 12862928 13566964 15336568 16146598 17110574 18490459 19872736 21059168 22757488 24921923 25725856 27133928 30673136 32293196 34221148 36980918 44092633 45514976 49843846 54267856 61346272 64586392 68442296 73961836 88185266 99687692 108535712 129172784 136884592 147923672 176370532 199375384 258345568 273769184 295847344 352741064 398750768 573204229 591694688 705482128 797501536 1146408458 1410964256 2292816916 4585633832 9171267664 18342535328
• Sum of all divisors σ(n): 43350515712
• Sum of proper divisors (its aliquot sum) s(n): 25007980384
• 18342535328 is an abundant number, because the sum of its proper divisors (25007980384) is greater than itself. Its abundance is 6665445056

Bases of 18342535328

• Binary: 10001000101010011001110000010100000₂
• Hexadecimal: 0x4454CE0A0
• Base-36: 8FCO6U8

Squares and roots of 18342535328

• 18342535328 squared (18342535328²) is 336448602258928067584
• 18342535328 cubed (18342535328³) is 6171320372990608683070291607552
• The square root of 18342535328 is 135434.6164316937
• The cube root of 18342535328 is 2637.2610543937

Scales and comparisons

• 18,342,535,328 seconds is equal to 583 years, 12 weeks, 1 day, 20 hours, 42 minutes, 8 seconds.
• To count from 1 to 18,342,535,328 would take you about one thousand, one hundred sixty-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 18342535328 cubic inches would be around 219.8 feet tall.

Recreational maths with 18342535328

• 18342535328 backwards is 82353524381
• The number of decimal digits it has is: 11
• The sum of 18342535328's digits is 44
• More coming soon!