38343132672

Names of 38343132672

• Cardinal: 38343132672 can be written as Thirty-eight billion, three hundred forty-three million, one hundred thirty-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.8343132672 × 10¹⁰

Factors of 38343132672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 302

Divisors of 38343132672

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 103 104 128 156 181 192 206 208 256 309 312 362 384 412 416 512 543 618 624 724 768 824 832 1086 1236 1248 1339 1448 1536 1648 1664 2172 2353 2472 2496 2678 2896 3296 3328 4017 4344 4706 4944 4992 5356 5792 6592 6656 7059 8034 8688 9412 9888 9984 10609 10712 11584 13184 14118 16068 17376 18643 18824 19776 19968 21218 21424 23168 26368 28236 31827 32136 34752 37286 37648 39552 42436 42848 46336 52736 55929 56472 63654 64272 69504 74572 75296 79104 84872 85696 92672 111858 112944 127308 128544 137917 139008 149144 150592 158208 169744 171392 223716 225888 242359 254616 257088 275834 278016 298288 301184 339488 342784 413751 447432 451776 484718 509232 514176 551668 596576 602368 678976 685568 727077 827502 894864 903552 969436 1018464 1028352 1103336 1193152 1204736 1357952 1454154 1655004 1789728 1807104 1920229 1938872 2036928 2056704 2206672 2386304 2715904 2908308 3310008 3579456 3614208 3840458 3877744 4073856 4413344 4772608 5431808 5760687 5816616 6620016 7158912 7680916 7755488 8147712 8826688 9545216 11521374 11633232 13240032 14317824 15361832 15510976 16295424 17653376 23042748 23266464 24962977 26480064 28635648 30723664 31021952 35306752 46085496 46532928 49925954 52960128 61447328 62043904 70613504 74888931 92170992 93065856 99851908 105920256 122894656 124087808 149777862 184341984 186131712 199703816 211840512 245789312 299555724 368683968 372263424 399407632 491578624 599111448 737367936 798815264 983157248 1198222896 1474735872 1597630528 2396445792 2949471744 3195261056 4792891584 6390522112 9585783168 12781044224 19171566336 38343132672
• Sum of all divisors σ(n): 111698194608
• Sum of proper divisors (its aliquot sum) s(n): 73355061936
• 38343132672 is an abundant number, because the sum of its proper divisors (73355061936) is greater than itself. Its abundance is 35011929264

Bases of 38343132672

• Binary: 100011101101011011011100011000000000₂
• Hexadecimal: 0x8ED6DC600
• Base-36: HM4IEIO

Squares and roots of 38343132672

• 38343132672 squared (38343132672²) is 1470195823102593859584
• 38343132672 cubed (38343132672³) is 56371913499042999025361850728448
• The square root of 38343132672 is 195814.0257284957
• The cube root of 38343132672 is 3372.0644300141

Scales and comparisons

• 38,343,132,672 seconds is equal to 1,219 years, 10 weeks, 6 hours, 11 minutes, 12 seconds.
• To count from 1 to 38,343,132,672 would take you about two thousand, four hundred thirty-eight 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 38343132672 cubic inches would be around 281 feet tall.

Recreational maths with 38343132672

• 38343132672 backwards is 27623134383
• The number of decimal digits it has is: 11
• The sum of 38343132672's digits is 42
• More coming soon!