30490200468

Names of 30490200468

• Cardinal: 30490200468 can be written as Thirty billion, four hundred ninety million, two hundred thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 3.0490200468 × 10¹⁰

Factors of 30490200468

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 793

Divisors of 30490200468

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 17 18 21 26 27 28 34 36 39 42 51 52 54 63 68 78 81 84 91 102 108 117 119 126 153 156 162 182 189 204 221 234 238 243 252 273 306 324 351 357 364 378 442 459 468 476 486 546 567 612 663 702 714 729 751 756 819 884 918 972 1053 1071 1092 1134 1326 1377 1404 1428 1458 1502 1547 1638 1701 1836 1989 2106 2142 2187 2253 2268 2457 2652 2754 2916 3004 3094 3159 3213 3276 3402 3978 4131 4212 4284 4374 4506 4641 4914 5103 5257 5508 5967 6188 6318 6426 6561 6759 6804 7371 7956 8262 8748 9012 9282 9477 9639 9763 9828 10206 10514 11934 12393 12636 12767 12852 13122 13518 13923 14742 15309 15771 16524 17901 18564 18954 19278 19526 20277 20412 21028 22113 23868 24786 25534 26244 27036 27846 28431 28917 29289 29484 30618 31542 35802 37179 37908 38301 38556 39052 40554 41769 44226 45927 47313 49572 51068 53703 55692 56862 57834 58578 60831 61236 63084 66339 68341 71604 74358 76602 81108 83538 85293 86751 87867 88452 89369 91854 94626 107406 111537 113724 114903 115668 117156 121662 125307 132678 136682 141939 148716 153204 161109 165971 167076 170586 173502 175734 178738 182493 183708 189252 199017 205023 214812 223074 229806 243324 250614 260253 263601 265356 268107 273364 283878 322218 331942 341172 344709 347004 351468 357476 364986 375921 398034 410046 425817 446148 459612 483327 497913 501228 520506 527202 536214 547479 567756 597051 615069 644436 663884 689418 729972 751842 780759 790803 796068 804321 820092 851634 966654 995826 1034127 1041012 1054404 1072428 1094958 1127763 1161797 1194102 1230138 1277451 1378836 1449981 1493739 1503684 1561518 1581606 1608642 1642437 1703268 1845207 1933308 1991652 2068254 2189916 2255526 2323594 2372409 2388204 2412963 2460276 2554902 2899962 2987478 3102381 3123036 3163212 3217284 3284874 3383289 3485391 3690414 3832353 4136508 4481217 4511052 4647188 4744818 4825926 4927311 5109804 5535621 5799924 5974956 6204762 6569748 6766578 6970782 7117227 7238889 7380828 7664706 8962434 9307143 9489636 9651852 9854622 10149867 10456173 11071242 11497059 12409524 13443651 13533156 13941564 14234454 14477778 15329412 16606863 17924868 18614286 19709244 20299734 20912346 21351681 21716667 22142484 22994118 26887302 27921429 28468908 28955556 31368519 33213726 34491177 37228572 40330953 40599468 41824692 42703362 43433334 45988236 49820589 53774604 55842858 62737038 64055043 65150001 66427452 68982354 80661906 83764287 85406724 86866668 94105557 99641178 111685716 120992859 125474076 128110086 130300002 137964708 149461767 161323812 167528574 188211114 195450003 199282356 241985718 256220172 260600004 282316671 298923534 335057148 362978577 376422228 390900006 448385301 483971436 564633342 586350009 597847068 725957154 781800012 846950013 896770602 1088935731 1129266684 1172700018 1451914308 1693900026 1793541204 2177871462 2345400036 2540850039 3387800052 4355742924 5081700078 7622550117 10163400156 15245100234 30490200468
• Sum of all divisors σ(n): 104434896384
• Sum of proper divisors (its aliquot sum) s(n): 73944695916
• 30490200468 is an abundant number, because the sum of its proper divisors (73944695916) is greater than itself. Its abundance is 43454495448

Bases of 30490200468

• Binary: 11100011001010110111000100110010100₂
• Hexadecimal: 0x7195B8994
• Base-36: E092T90

Squares and roots of 30490200468

• 30490200468 squared (30490200468²) is 929652324578827419024
• 30490200468 cubed (30490200468³) is 28345285741950651674416796903232
• The square root of 30490200468 is 174614.4337332971
• The cube root of 30490200468 is 3124.0652297211

Scales and comparisons

• 30,490,200,468 seconds is equal to 969 years, 25 weeks, 4 days, 20 hours, 7 minutes, 48 seconds.
• To count from 1 to 30,490,200,468 would take you about one thousand, nine hundred thirty-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 30490200468 cubic inches would be around 260.3 feet tall.

Recreational maths with 30490200468

• 30490200468 backwards is 86400209403
• 30490200468 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30490200468's digits is 36
• More coming soon!