30518007351680

Names of 30518007351680

• Cardinal: 30518007351680 can be written as Thirty trillion, five hundred eighteen billion, seven million, three hundred fifty-one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.051800735168 × 10¹³

Factors of 30518007351680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 13037

Divisors of 30518007351680

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 64 67 68 80 85 128 134 136 160 170 268 272 320 335 340 536 544 640 670 680 1072 1088 1139 1340 1360 2144 2176 2278 2680 2720 4288 4556 5360 5440 5695 6287 6659 8576 9112 10720 10880 11390 12574 13318 18224 21440 22780 25148 26636 31435 33295 36448 42880 45560 50296 53272 62870 66590 72896 91120 100592 106544 106879 113203 125740 133180 145792 182240 201184 213088 213758 226406 251480 266360 364480 402368 421229 426176 427516 446153 452812 502960 532720 534395 566015 728960 804736 842458 852352 855032 892306 905624 1005920 1065440 1068790 1132030 1684916 1710064 1784612 1811248 2011840 2106145 2130880 2137580 2230765 2264060 3369832 3420128 3569224 3622496 4023680 4212290 4261760 4275160 4461530 4528120 6739664 6840256 7138448 7160893 7244992 7584601 8424580 8550320 8923060 9056240 13479328 13680512 14276896 14321786 14489984 15169202 16849160 17100640 17846120 18112480 26958656 28553792 28643572 30338404 33698320 34201280 35692240 35804465 36224960 37923005 41865133 53917312 57107584 57287144 60676808 67396640 68402560 71384480 71608930 72449920 75846010 83730266 114574288 121353616 134793280 142768960 143217860 151692020 167460532 209325665 229148576 242707232 269586560 285537920 286435720 303384040 334921064 418651330 458297152 485414464 572871440 606768080 669842128 711707261 837302660 916594304 970828928 1145742880 1213536160 1339684256 1423414522 1674605320 2291485760 2427072320 2679368512 2804963911 2846829044 3349210640 3558536305 4582971520 4854144640 5358737024 5609927822 5693658088 6698421280 7117072610 11219855644 11387316176 13396842560 14024819555 14234145220 22439711288 22774632352 26793685120 28049639110 28468290440 44879422576 45549264704 47684386487 56099278220 56936580880 89758845152 91098529408 95368772974 112198556440 113873161760 179517690304 190737545948 224397112880 227746323520 238421932435 359035380608 381475091896 448794225760 455492647040 476843864870 762950183792 897588451520 953687729740 1525900367584 1795176903040 1907375459480 3051800735168 3814750918960 6103601470336 7629501837920 15259003675840 30518007351680
• Sum of all divisors σ(n): 78425917977600
• Sum of proper divisors (its aliquot sum) s(n): 47907910625920
• 30518007351680 is an abundant number, because the sum of its proper divisors (47907910625920) is greater than itself. Its abundance is 17389903274240

Bases of 30518007351680

• Binary: 110111100000110000110111111001100100110000000₂
• Hexadecimal: 0x1BC186FCC980
• Base-36: ATFS1MIRK

Squares and roots of 30518007351680

• 30518007351680 squared (30518007351680²) is 931348772717194527198822400
• 30518007351680 cubed (30518007351680³) is 28422908692761487990598323720238661632000
• The square root of 30518007351680 is 5524310.5770476011
• The cube root of 30518007351680 is 31250.1465086867

Scales and comparisons

• 30,518,007,351,680 seconds is equal to 970,378 years, 12 weeks, 1 day, 16 hours, 21 minutes, 20 seconds.
• To count from 1 to 30,518,007,351,680 would take you about two million, four hundred twenty-five thousand, nine hundred forty-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 30518007351680 cubic inches would be around 2604.2 feet tall.

Recreational maths with 30518007351680

• 30518007351680 backwards is 08615370081503
• The number of decimal digits it has is: 14
• The sum of 30518007351680's digits is 47
• More coming soon!