30018474486

Names of 30018474486

• Cardinal: 30018474486 can be written as Thirty billion, eighteen million, four hundred seventy-four thousand, four hundred eighty-six.

Scientific notation

• Scientific notation: 3.0018474486 × 10¹⁰

Factors of 30018474486

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 834

Divisors of 30018474486

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 21 22 26 33 39 42 63 66 77 78 91 99 117 121 126 143 154 182 198 231 234 242 273 286 311 363 429 462 487 546 622 693 726 819 847 858 933 974 1001 1089 1287 1386 1461 1573 1638 1694 1866 2002 2177 2178 2541 2574 2799 2922 3003 3146 3409 3421 4043 4354 4383 4719 5082 5357 5598 6006 6331 6531 6818 6842 7623 8086 8766 9009 9438 10227 10263 10714 11011 12129 12662 13062 14157 15246 16071 18018 18993 19593 20454 20526 22022 23947 24258 28301 28314 30681 30789 32142 33033 36387 37499 37631 37986 39186 44317 44473 47894 48213 56602 56979 58927 61362 61578 66066 69641 71841 72774 74998 75262 84903 88634 88946 96426 99099 112497 112893 113958 117854 132951 133419 139282 143682 151457 169806 176781 198198 208923 215523 224994 225786 254709 263417 265902 266838 302914 311311 337491 338679 353562 398853 400257 412489 417846 431046 454371 487487 489203 509418 526834 530343 622622 626769 674982 677358 766051 790251 797706 800514 824978 908742 933933 974974 978406 1060199 1060686 1237467 1253538 1363113 1462461 1467609 1532102 1580502 1666027 1867866 1968941 2120398 2298153 2370753 2474934 2726226 2801799 2924922 2935218 3180597 3332054 3424421 3712401 3937882 4387383 4402827 4596306 4741506 4998081 5362357 5603598 5906823 6361194 6848842 6894459 7424802 8774766 8805654 9541791 9996162 10273263 10724714 11662189 11813646 13782587 13788918 14994243 16087071 17720469 18326297 19083582 20546526 21658351 23324378 27565174 29988486 30819789 32174142 34986567 35440938 36652594 41347761 43316702 48261213 54978891 61639578 64975053 69973134 82695522 96522426 104959701 109957782 124043283 128284079 129950106 151608457 164936673 194925159 209919402 238241861 248086566 256568158 303216914 329873346 384852237 389850318 454825371 476483722 714725583 769704474 909650742 1154556711 1364476113 1429451166 1667693027 2144176749 2309113422 2728952226 3335386054 4288353498 5003079081 10006158162 15009237243 30018474486
• Sum of all divisors σ(n): 88452209664
• Sum of proper divisors (its aliquot sum) s(n): 58433735178
• 30018474486 is an abundant number, because the sum of its proper divisors (58433735178) is greater than itself. Its abundance is 28415260692

Bases of 30018474486

• Binary: 11011111101001111011001000111110110₂
• Hexadecimal: 0x6FD3D91F6
• Base-36: DSG835I

Squares and roots of 30018474486

• 30018474486 squared (30018474486²) is 901108810466632964196
• 30018474486 cubed (30018474486³) is 27049911836102431390044177503256
• The square root of 30018474486 is 173258.4037961795
• The cube root of 30018474486 is 3107.8702031085

Scales and comparisons

• 30,018,474,486 seconds is equal to 954 years, 25 weeks, 5 days, 1 hour, 8 minutes, 6 seconds.
• To count from 1 to 30,018,474,486 would take you about one thousand, nine hundred 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 30018474486 cubic inches would be around 259 feet tall.

Recreational maths with 30018474486

• 30018474486 backwards is 68447481003
• The number of decimal digits it has is: 11
• The sum of 30018474486's digits is 45
• More coming soon!