18328853088

Names of 18328853088

• Cardinal: 18328853088 can be written as Eighteen billion, three hundred twenty-eight million, eight hundred fifty-three thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.8328853088 × 10¹⁰

Factors of 18328853088

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2387

Divisors of 18328853088

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 23 24 26 28 32 36 39 42 46 48 52 56 63 69 72 78 84 91 92 96 104 112 117 126 138 144 156 161 168 169 182 184 207 208 224 234 252 273 276 288 299 312 322 336 338 364 368 414 416 468 483 504 507 546 552 598 624 644 672 676 728 736 819 828 897 936 966 1008 1014 1092 1104 1183 1196 1248 1288 1352 1449 1456 1521 1638 1656 1794 1872 1932 2016 2028 2093 2184 2208 2339 2366 2392 2576 2691 2704 2898 2912 3042 3276 3312 3549 3588 3744 3864 3887 4056 4186 4368 4678 4732 4784 5152 5382 5408 5796 6084 6279 6552 6624 7017 7098 7176 7728 7774 8112 8372 8736 9356 9464 9568 10647 10764 11592 11661 12168 12558 13104 14034 14196 14352 15456 15548 16224 16373 16744 18712 18837 18928 21051 21294 21528 23184 23322 24336 25116 26208 27209 28068 28392 28704 30407 31096 32746 33488 34983 37424 37674 37856 42102 42588 43056 46368 46644 48672 49119 50232 53797 54418 56136 56784 60814 62192 65492 66976 69966 74848 75348 81627 84204 85176 86112 91221 93288 98238 100464 107594 108836 112272 113568 121628 124384 130984 139932 147357 150696 161391 163254 168408 170352 182442 186576 196476 200928 212849 215188 217672 224544 243256 244881 261968 273663 279864 294714 301392 322782 326508 336816 340704 364884 373152 376579 392952 395291 425698 430376 435344 484173 486512 489762 523936 547326 559728 589428 602784 638547 645564 653016 673632 699361 729768 753158 785904 790582 851396 860752 870688 968346 973024 979524 1094652 1119456 1129737 1178856 1185873 1277094 1291128 1306032 1398722 1459536 1506316 1571808 1581164 1702792 1721504 1915641 1936692 1959048 2098083 2189304 2259474 2357712 2371746 2554188 2582256 2612064 2767037 2797444 2919072 3012632 3162328 3389211 3405584 3557619 3831282 3873384 3918096 4196166 4378608 4518948 4715424 4743492 4895527 5108376 5164512 5534074 5594888 6025264 6294249 6324656 6778422 6811168 7115238 7662564 7746768 7836192 8301111 8392332 8757216 9037896 9091693 9486984 9791054 10216752 11068148 11189776 12050528 12588498 12649312 13556844 14230476 14686581 15325128 15493536 16602222 16784664 18075792 18183386 18973968 19582108 20433504 22136296 22379552 24903333 25176996 27113688 27275079 28460952 29373162 30650256 33204444 33569328 36151584 36366772 37947936 39164216 44059743 44272592 49806666 50353992 54227376 54550158 56921904 58746324 61300512 63641851 66408888 67138656 72733544 78328432 81825237 88119486 88545184 99613332 100707984 108454752 109100316 113843808 117492648 127283702 132817776 145467088 156656864 163650474 176238972 190925553 199226664 201415968 218200632 234985296 254567404 265635552 290934176 327300948 352477944 381851106 398453328 436401264 469970592 509134808 572776659 654601896 704955888 763702212 796906656 872802528 1018269616 1145553318 1309203792 1409911776 1527404424 2036539232 2291106636 2618407584 3054808848 4582213272 6109617696 9164426544 18328853088
• Sum of all divisors σ(n): 67336738560
• Sum of proper divisors (its aliquot sum) s(n): 49007885472
• 18328853088 is an abundant number, because the sum of its proper divisors (49007885472) is greater than itself. Its abundance is 30679032384

Bases of 18328853088

• Binary: 10001000100011111000001101001100000₂
• Hexadecimal: 0x4447C1A60
• Base-36: 8F4IXK0

Squares and roots of 18328853088

• 18328853088 squared (18328853088²) is 335946855521487135744
• 18328853088 cubed (18328853088³) is 6157520560228899338333689577472
• The square root of 18328853088 is 135384.0946640335
• The cube root of 18328853088 is 2636.6051542557

Scales and comparisons

• 18,328,853,088 seconds is equal to 582 years, 41 weeks, 4 days, 12 hours, 4 minutes, 48 seconds.
• To count from 1 to 18,328,853,088 would take you about one thousand, one hundred sixty-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 18328853088 cubic inches would be around 219.7 feet tall.

Recreational maths with 18328853088

• 18328853088 backwards is 88035882381
• The number of decimal digits it has is: 11
• The sum of 18328853088's digits is 54
• More coming soon!