381409042432

Names of 381409042432

• Cardinal: 381409042432 can be written as Three hundred eighty-one billion, four hundred nine million, forty-two thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 3.81409042432 × 10¹¹

Factors of 381409042432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1006

Divisors of 381409042432

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 11 16 19 22 32 38 44 64 76 88 128 152 176 209 256 304 352 367 418 512 607 608 704 734 836 1024 1214 1216 1408 1468 1672 2048 2428 2432 2816 2936 3344 4037 4096 4856 4864 5632 5872 6677 6688 6973 8074 8192 9712 9728 11264 11533 11744 13354 13376 13946 16148 19424 19456 22528 23066 23488 26708 26752 27892 32296 38848 38912 45056 46132 46976 53416 53504 55784 64592 76703 77696 77824 90112 92264 93952 106832 107008 111568 126863 129184 153406 155392 155648 184528 187904 213664 214016 222769 223136 253726 258368 306812 310784 369056 375808 427328 428032 445538 446272 507452 516736 613624 621568 738112 751616 854656 856064 891076 892544 1014904 1033472 1227248 1243136 1476224 1503232 1709312 1712128 1782152 1785088 2029808 2066944 2450459 2454496 2486272 2952448 3006464 3418624 3564304 3570176 4059616 4133888 4232611 4900918 4908992 4972544 5904896 6837248 7128608 7140352 8119232 8267776 8465222 9801836 9817984 11809792 13674496 14257216 14280704 16238464 16535552 16930444 19603672 19635968 23619584 27348992 28514432 28561408 32476928 33071104 33860888 39207344 39271936 46558721 47239168 54697984 57028864 57122816 64953856 67721776 78414688 78543872 93117442 94478336 114057728 129907712 135443552 156829376 157087744 186234884 228115456 259815424 270887104 313658752 314175488 372469768 456230912 519630848 541774208 627317504 628350976 744939536 912461824 1039261696 1083548416 1254635008 1489879072 1824923648 2167096832 2509270016 2979758144 4334193664 5018540032 5959516288 8668387328 10037080064 11919032576 17336774656 20074160128 23838065152 34673549312 47676130304 95352260608 190704521216 381409042432
• Sum of all divisors σ(n): 879743508480
• Sum of proper divisors (its aliquot sum) s(n): 498334466048
• 381409042432 is an abundant number, because the sum of its proper divisors (498334466048) is greater than itself. Its abundance is 116925423616

Bases of 381409042432

• Binary: 101100011001101110000000010000000000000₂
• Hexadecimal: 0x58CDC02000
• Base-36: 4V7T3GN4

Squares and roots of 381409042432

• 381409042432 squared (381409042432²) is 145472857648895176474624
• 381409042432 cubed (381409042432³) is 55484663335711756121929993387245568
• The square root of 381409042432 is 617583.2271297529
• The cube root of 381409042432 is 7252.0979576171

Scales and comparisons

• 381,409,042,432 seconds is equal to 12,127 years, 32 weeks, 4 days, 12 hours, 13 minutes, 52 seconds.
• To count from 1 to 381,409,042,432 would take you about twenty-four thousand, two hundred fifty-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 381409042432 cubic inches would be around 604.3 feet tall.

Recreational maths with 381409042432

• 381409042432 backwards is 234240904183
• The number of decimal digits it has is: 12
• The sum of 381409042432's digits is 40
• More coming soon!