18339468420910

Names of 18339468420910

• Cardinal: 18339468420910 can be written as Eighteen trillion, three hundred thirty-nine billion, four hundred sixty-eight million, four hundred twenty thousand, nine hundred ten.

Scientific notation

• Scientific notation: 1.833946842091 × 10¹³

Factors of 18339468420910

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 16011

Divisors of 18339468420910

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 5 7 10 13 14 26 29 35 58 65 70 91 107 130 145 182 203 214 290 377 406 421 455 535 749 754 842 910 1015 1070 1391 1498 1885 2030 2105 2639 2782 2947 3103 3745 3770 4210 5278 5473 5894 6206 6955 7490 9737 10946 12209 13195 13910 14735 15427 15515 19474 21721 24418 26390 27365 29470 30854 31030 38311 40339 43442 45047 48685 54730 61045 76622 77135 80678 85463 90094 97370 107989 108605 122090 154270 158717 170926 191555 200551 201695 215978 217210 225235 282373 315329 317434 383110 401102 403390 427315 447383 450470 539945 564746 585611 630658 793585 854630 894766 1002755 1079890 1111019 1171222 1306363 1403857 1411865 1576645 1587170 1650689 2005510 2222038 2236915 2612726 2807714 2823730 2928055 3131681 3153290 3301378 4099277 4473830 5555095 5815979 5856110 6263362 6494767 6531815 7019285 8198554 8253445 9144541 11110190 11554823 11631958 12989534 13063630 14038570 15658405 16506890 16982719 18289082 20496385 21458957 23109646 29079895 31316810 32473835 33965438 40711853 40992770 42917914 45463369 45722705 47869981 57774115 58159790 64947670 81423706 84431971 84913595 90926738 91445410 95739962 107294785 115548230 118879033 150212699 168863942 169827190 188348243 203559265 214589570 227316845 237758066 239349905 300425398 335089867 376696486 407118530 422159855 454633690 478699810 591023797 594395165 622309753 670179734 694940069 751063495 844319710 941741215 1182047594 1188790330 1244619506 1318437701 1389880138 1502126990 1675449335 1883482430 2448527159 2636875402 2955118985 3111548765 3350898670 3474700345 4356168271 4864580483 4897054318 5910237970 6223097530 6592188505 6949400690 8712336542 9034220897 9729160966 12242635795 13184377010 17139690113 18068441794 20153262001 21780841355 24322902415 24485271590 34279380226 40306524002 43561682710 45171104485 48645804830 63239546279 85698450565 90342208970 100766310005 126479092558 141072834007 171396901130 201532620010 261992406013 282145668014 316197731395 523984812026 632395462790 705364170035 1309962030065 1410728340070 1833946842091 2619924060130 3667893684182 9169734210455 18339468420910
• Sum of all divisors σ(n): 42526302013440
• Sum of proper divisors (its aliquot sum) s(n): 24186833592530
• 18339468420910 is an abundant number, because the sum of its proper divisors (24186833592530) is greater than itself. Its abundance is 5847365171620

Bases of 18339468420910

• Binary: 100001010110111111101100000000010011100101110₂
• Hexadecimal: 0x10ADFD80272E
• Base-36: 6I119ZIUM

Squares and roots of 18339468420910

• 18339468420910 squared (18339468420910²) is 336336101961555128925228100
• 18339468420910 cubed (18339468420910³) is 6168225320735906193798264448568559571000
• The square root of 18339468420910 is 4282460.5568422927
• The cube root of 18339468420910 is 26371.1406116533

Scales and comparisons

• 18,339,468,420,910 seconds is equal to 583,138 years, 19 weeks, 23 hours, 35 minutes, 10 seconds.
• To count from 1 to 18,339,468,420,910 would take you about one million, four hundred fifty-seven thousand, eight 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 18339468420910 cubic inches would be around 2197.6 feet tall.

Recreational maths with 18339468420910

• 18339468420910 backwards is 01902486493381
• 18339468420910 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18339468420910's digits is 58
• More coming soon!