381676323816

Names of 381676323816

• Cardinal: 381676323816 can be written as Three hundred eighty-one billion, six hundred seventy-six million, three hundred twenty-three thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 3.81676323816 × 10¹¹

Factors of 381676323816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 268

Divisors of 381676323816

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 53 72 73 106 137 146 159 212 219 274 292 318 411 424 438 477 548 584 636 657 822 876 954 1096 1233 1272 1314 1644 1752 1908 2466 2628 3288 3816 3869 4932 5256 5329 7261 7738 9864 10001 10658 11607 14522 15476 15987 18769 20002 21316 21783 23214 29044 30003 30952 31974 34821 37538 40004 42632 43566 46428 47961 56307 58088 60006 63948 65349 69642 75076 80008 87132 90009 92856 95922 112614 120012 127896 130698 139284 150152 168921 174264 180018 191844 225228 240024 261396 278568 282437 337842 360036 383688 450456 522792 530053 564874 675684 720072 730073 847311 994757 1060106 1129748 1351368 1370137 1460146 1590159 1694622 1989514 2120212 2190219 2259496 2541933 2740274 2920292 2984271 3180318 3389244 3979028 4110411 4240424 4380438 4770477 5083866 5480548 5840584 5968542 6360636 6570657 6778488 7958056 8220822 8760876 8952813 9540954 10167732 10961096 11937084 12331233 12721272 13141314 16441644 17521752 17905626 19081908 20335464 23874168 24662466 26282628 32883288 35811252 38163816 38693869 49324932 52565256 71622504 72617261 77387738 98649864 100020001 116081607 145234522 154775476 200040002 217851783 232163214 290469044 300060003 309550952 348244821 400080004 435703566 464326428 580938088 600120006 653555349 696489642 800160008 871407132 900180009 928652856 1200240012 1307110698 1392979284 1742814264 1800360018 2400480024 2614221396 2785958568 3600720036 5228442792 5301060053 7201440072 10602120106 15903180159 21204240212 31806360318 42408480424 47709540477 63612720636 95419080954 127225441272 190838161908 381676323816
• Sum of all divisors σ(n): 1075687106130
• Sum of proper divisors (its aliquot sum) s(n): 694010782314
• 381676323816 is an abundant number, because the sum of its proper divisors (694010782314) is greater than itself. Its abundance is 312334458498

Bases of 381676323816

• Binary: 101100011011101101011101000001111101000₂
• Hexadecimal: 0x58DDAE83E8
• Base-36: 4VC888A0

Squares and roots of 381676323816

• 381676323816 squared (381676323816²) is 145676816161696088801856
• 381676323816 cubed (381676323816³) is 55601391657815418605317882117802496
• The square root of 381676323816 is 617799.5822400659
• The cube root of 381676323816 is 7253.7915883023

Scales and comparisons

• 381,676,323,816 seconds is equal to 12,136 years, 6 weeks, 4 days, 1 hour, 3 minutes, 36 seconds.
• To count from 1 to 381,676,323,816 would take you about twenty-four thousand, two hundred seventy-two 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 381676323816 cubic inches would be around 604.5 feet tall.

Recreational maths with 381676323816

• 381676323816 backwards is 618323676183
• The number of decimal digits it has is: 12
• The sum of 381676323816's digits is 54
• More coming soon!