380832768

Names of 380832768

• Cardinal: 380832768 can be written as Three hundred eighty million, eight hundred thirty-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.80832768 × 10⁸

Factors of 380832768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 79

Divisors of 380832768

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 43 48 62 64 72 86 93 96 124 128 129 144 172 186 192 248 256 258 279 288 344 372 384 387 496 512 516 558 576 688 744 768 774 961 992 1024 1032 1116 1152 1333 1376 1488 1536 1548 1922 1984 2064 2232 2304 2666 2752 2883 2976 3072 3096 3844 3968 3999 4128 4464 4608 5332 5504 5766 5952 6192 7688 7936 7998 8256 8649 8928 9216 10664 11008 11532 11904 11997 12384 15376 15872 15996 16512 17298 17856 21328 22016 23064 23808 23994 24768 30752 31744 31992 33024 34596 35712 41323 42656 44032 46128 47616 47988 49536 61504 63984 66048 69192 71424 82646 85312 92256 95232 95976 99072 123008 123969 127968 132096 138384 142848 165292 170624 184512 191952 198144 246016 247938 255936 276768 285696 330584 341248 369024 371907 383904 396288 492032 495876 511872 553536 661168 682496 738048 743814 767808 984064 991752 1023744 1107072 1322336 1364992 1476096 1487628 1535616 1983504 2047488 2214144 2644672 2952192 2975256 3071232 3967008 4094976 4428288 5289344 5950512 6142464 7934016 8856576 10578688 11901024 12284928 15868032 21157376 23802048 31736064 42314752 47604096 63472128 95208192 126944256 190416384 380832768
• Sum of all divisors σ(n): 1162687812
• Sum of proper divisors (its aliquot sum) s(n): 781855044
• 380832768 is an abundant number, because the sum of its proper divisors (781855044) is greater than itself. Its abundance is 401022276

Bases of 380832768

• Binary: 10110101100110000110000000000₂
• Hexadecimal: 0x16B30C00
• Base-36: 6AQKG0

Squares and roots of 380832768

• 380832768 squared (380832768²) is 145033597182541824
• 380832768 cubed (380832768³) is 55233546268024404109688832
• The square root of 380832768 is 19514.9370483227
• The cube root of 380832768 is 724.8443696067

Scales and comparisons

• 380,832,768 seconds is equal to 12 years, 5 weeks, 4 days, 18 hours, 52 minutes, 48 seconds.
• To count from 1 to 380,832,768 would take you about eighteen 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 380832768 cubic inches would be around 60.4 feet tall.

Recreational maths with 380832768

• 380832768 backwards is 867238083
• The number of decimal digits it has is: 9
• The sum of 380832768's digits is 45
• More coming soon!