19388020241408

Names of 19388020241408

• Cardinal: 19388020241408 can be written as Nineteen trillion, three hundred eighty-eight billion, twenty million, two hundred forty-one thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.9388020241408 × 10¹³

Factors of 19388020241408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2831

Divisors of 19388020241408

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 64 91 104 112 127 128 182 208 224 254 256 364 416 448 508 512 728 832 889 896 941 1016 1024 1456 1651 1664 1741 1778 1792 1882 2032 2912 3302 3328 3482 3556 3584 3764 4064 5824 6587 6604 6656 6964 7112 7168 7528 8128 11557 11648 12187 12233 13174 13208 13312 13928 14224 15056 16256 22633 23114 23296 24374 24466 26348 26416 27856 28448 30112 32512 45266 46228 46592 48748 48932 52696 52832 55712 56896 60224 65024 85631 90532 92456 93184 97496 97864 105392 105664 111424 113792 119507 120448 130048 158431 171262 181064 184912 194992 195728 210784 211328 221107 222848 227584 239014 240896 316862 342524 362128 369824 389984 391456 421568 422656 442214 445696 455168 478028 481792 633724 685048 724256 739648 779968 782912 836549 843136 845312 884428 891392 910336 956056 963584 1267448 1370096 1448512 1479296 1547749 1553591 1559936 1565824 1638281 1673098 1686272 1690624 1768856 1782784 1912112 2534896 2740192 2874391 2897024 2958592 3095498 3107182 3119872 3131648 3276562 3346196 3372544 3537712 3824224 5069792 5480384 5748782 5794048 5917184 6190996 6214364 6239744 6263296 6553124 6692392 6745088 7075424 7648448 10139584 10875137 10960768 11467967 11497564 11588096 11834368 12381992 12428728 12479488 12526592 13106248 13384784 14150848 15296896 20120737 20279168 21297653 21750274 21921536 22935934 22995128 23176192 24763984 24857456 26212496 26769568 28301696 30593792 40241474 40558336 42595306 43500548 43843072 45871868 45990256 49527968 49714912 52424992 53539136 56603392 61187584 80482948 81116672 85190612 87001096 87686144 91743736 91980512 99055936 99429824 104849984 107078272 113206784 122375168 149083571 160965896 162233344 170381224 174002192 183487472 183961024 198111872 198859648 208061687 209699968 214156544 226413568 298167142 321931792 340762448 348004384 366974944 367922048 396223744 397719296 416123374 419399936 428313088 596334284 643863584 681524896 696008768 733949888 735844096 792447488 795438592 832246748 838799872 856626176 1192668568 1287727168 1363049792 1392017536 1456431809 1467899776 1471688192 1584894976 1590877184 1664493496 1677599744 2385337136 2575454336 2704801931 2726099584 2784035072 2912863618 2935799552 2943376384 3328986992 4770674272 5150908672 5409603862 5452199168 5568070144 5825727236 5871599104 6657973984 9541348544 10301817344 10819207724 10904398336 11136140288 11651454472 11743198208 13315947968 18933613517 19082697088 20603634688 21638415448 21808796672 23302908944 26631895936 37867227034 38165394176 43276830896 46605817888 53263791872 75734454068 76330788352 86553661792 93211635776 106527583744 151468908136 152661576704 173107323584 186423271552 213055167488 302937816272 346214647168 372846543104 605875632544 692429294336 745693086208 1211751265088 1384858588672 1491386172416 2423502530176 2769717177344 4847005060352 9694010120704 19388020241408
• Sum of all divisors σ(n): 48155388223488
• Sum of proper divisors (its aliquot sum) s(n): 28767367982080
• 19388020241408 is an abundant number, because the sum of its proper divisors (28767367982080) is greater than itself. Its abundance is 9379347740672

Bases of 19388020241408

• Binary: 100011010001000100000000011110011010000000000₂
• Hexadecimal: 0x11A2200F3400
• Base-36: 6VEQEO1KW

Squares and roots of 19388020241408

• 19388020241408 squared (19388020241408²) is 375895328881246322597822464
• 19388020241408 cubed (19388020241408³) is 7287866245000320882016946134176405389312
• The square root of 19388020241408 is 4403182.9670600789
• The cube root of 19388020241408 is 26864.4418266761

Scales and comparisons

• 19,388,020,241,408 seconds is equal to 616,479 years, 3 weeks, 5 days, 10 hours, 10 minutes, 8 seconds.
• To count from 1 to 19,388,020,241,408 would take you about one million, five hundred forty-one thousand, one hundred ninety-seven 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 19388020241408 cubic inches would be around 2238.7 feet tall.

Recreational maths with 19388020241408

• 19388020241408 backwards is 80414202088391
• The number of decimal digits it has is: 14
• The sum of 19388020241408's digits is 50
• More coming soon!