38290490870208

Names of 38290490870208

• Cardinal: 38290490870208 can be written as Thirty-eight trillion, two hundred ninety billion, four hundred ninety million, eight hundred seventy thousand, two hundred eight.

Scientific notation

• Scientific notation: 3.8290490870208 × 10¹³

Factors of 38290490870208

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 28800

Divisors of 38290490870208

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 192 1487 2974 4461 5948 6421 8922 11896 12842 17844 19263 20887 23792 25684 35688 38526 41774 47584 51368 62661 71376 77052 83548 95168 102736 125322 142752 154104 167096 205472 250644 285504 308208 334192 410944 501288 616416 668384 1002576 1232832 1336768 2005152 4010304 9548027 19096054 28644081 31058969 38192108 57288162 62117938 76384216 93176907 114576324 124235876 134115427 152768432 186353814 229152648 248471752 268230854 305536864 372707628 402346281 458305296 496943504 536461708 611073728 745415256 804692562 916610592 993887008 1072923416 1490830512 1609385124 1833221184 1987774016 2145846832 2981661024 3218770248 4291693664 5963322048 6437540496 8583387328 12875080992 25750161984 199429639949 398859279898 598288919847 797718559796 1196577839694 1595437119592 2393155679388 3190874239184 4786311358776 6381748478368 9572622717552 12763496956736 19145245435104 38290490870208
• Sum of all divisors σ(n): 101399030713344
• Sum of proper divisors (its aliquot sum) s(n): 63108539843136
• 38290490870208 is an abundant number, because the sum of its proper divisors (63108539843136) is greater than itself. Its abundance is 24818048972928

Bases of 38290490870208

• Binary: 1000101101001100110011000110110100100111000000₂
• Hexadecimal: 0x22D3331B49C0
• Base-36: DKMEPMSAO

Squares and roots of 38290490870208

• 38290490870208 squared (38290490870208²) is 1466161691081482201101963264
• 38290490870208 cubed (38290490870208³) is 56140050846604216279107176597096608038912
• The square root of 38290490870208 is 6187931.0654053023
• The cube root of 38290490870208 is 33705.2053907469

Scales and comparisons

• 38,290,490,870,208 seconds is equal to 1,217,519 years, 8 weeks, 5 days, 15 hours, 56 minutes, 48 seconds.
• To count from 1 to 38,290,490,870,208 would take you about three million, forty-three thousand, seven hundred ninety-seven 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 38290490870208 cubic inches would be around 2808.8 feet tall.

Recreational maths with 38290490870208

• 38290490870208 backwards is 80207809409283
• The number of decimal digits it has is: 14
• The sum of 38290490870208's digits is 60
• More coming soon!