18835929294338

Names of 18835929294338

• Cardinal: 18835929294338 can be written as Eighteen trillion, eight hundred thirty-five billion, nine hundred twenty-nine million, two hundred ninety-four thousand, three hundred thirty-eight.

Scientific notation

• Scientific notation: 1.8835929294338 × 10¹³

Factors of 18835929294338

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 159

Divisors of 18835929294338

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 13 19 26 31 38 41 53 62 82 106 247 361 403 494 533 589 689 722 779 806 961 1007 1066 1178 1271 1378 1558 1643 1922 2014 2173 2542 3286 4346 4693 7657 9386 10127 11191 12493 13091 14801 15314 16523 18259 19133 20254 21359 22382 24149 24986 26182 28249 29602 29791 31217 33046 36518 38266 39401 41287 42718 48298 50933 56498 59582 62434 67363 78802 82574 101866 134726 145483 192413 237367 248729 290966 313937 346921 384826 387283 405821 458831 474734 497458 512213 536731 566029 593123 627874 662129 693842 748619 774566 784453 811642 875719 917662 923521 967727 1024426 1073462 1132058 1186246 1221431 1279897 1324258 1497238 1568906 1578923 1751438 1847042 1935454 2088253 2442862 2559794 3157846 4176506 4509973 5964803 7358377 7710599 9019946 9732047 10197889 10754551 11929606 12005773 12580451 14223761 14716754 15421198 15878603 16638661 17546899 18386813 19464094 20395778 20525999 21509102 23207189 24011546 24318043 25160902 27147289 28447522 29999537 31757206 33277322 35093798 36773626 37864361 39676807 41051998 46414378 48636086 48946613 54294578 59999074 64735843 75728722 79353614 97893226 129471686 139809163 184908893 228109687 239028569 279618326 301693457 316134559 333391081 369817786 389993981 440936591 456219374 478057138 492236693 515798491 569991203 603386914 632269118 636305969 666782162 719422859 753859333 779987962 841565959 881873182 929985647 984473386 1031596982 1139982406 1229981017 1272611938 1438845718 1507718666 1683131918 1859971294 2006811133 2459962034 4013622266 4334084053 5732175683 7409885639 8668168106 9352497167 9800171329 11464351366 12089813411 13669034321 14819771278 15989753221 17669727293 18704994334 19600342658 23369639323 24179626822 26088544729 27338068642 31979506442 35339454586 38129411527 46739278646 52177089458 76258823054 177697446173 229706454809 303805311199 355394892346 459412909618 495682349851 607610622398 724458819013 991364699702 1448917638026 9417964647169 18835929294338
• Sum of all divisors σ(n): 34634148567480
• Sum of proper divisors (its aliquot sum) s(n): 15798219273142
• 18835929294338 is a deficient number, because the sum of its proper divisors (15798219273142) is less than itself. Its deficiency is 3037710021196

Bases of 18835929294338

• Binary: 100010010000110010100110111111110011000000010₂
• Hexadecimal: 0x112194DFE602
• Base-36: 6OD3TZ0G2

Squares and roots of 18835929294338

• 18835929294338 squared (18835929294338²) is 354792232381300426638858244
• 18835929294338 cubed (18835929294338³) is 6682841403314511858486447501076933822472
• The square root of 18835929294338 is 4340037.9369699065
• The cube root of 18835929294338 is 26606.9861680681

Scales and comparisons

• 18,835,929,294,338 seconds is equal to 598,924 years, 14 weeks, 6 days, 21 hours, 45 minutes, 38 seconds.
• To count from 1 to 18,835,929,294,338 would take you about one million, four hundred ninety-seven thousand, three hundred ten 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 18835929294338 cubic inches would be around 2217.2 feet tall.

Recreational maths with 18835929294338

• 18835929294338 backwards is 83349292953881
• The number of decimal digits it has is: 14
• The sum of 18835929294338's digits is 74
• More coming soon!