38148605859

Names of 38148605859

• Cardinal: 38148605859 can be written as Thirty-eight billion, one hundred forty-eight million, six hundred five thousand, eight hundred fifty-nine.

Scientific notation

• Scientific notation: 3.8148605859 × 10¹⁰

Factors of 38148605859

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3681

Divisors of 38148605859

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 13 19 21 31 39 57 67 91 93 133 201 217 247 273 399 403 469 589 651 741 871 1209 1273 1407 1729 1767 2077 2613 2821 3541 3819 4123 5187 6097 6231 7657 8463 8911 10623 12369 14539 16549 18291 22971 24787 26733 27001 39463 43617 46033 49647 53599 67279 74361 81003 109771 115843 118389 138099 160797 189007 201837 237247 276241 322231 329313 347529 470953 513019 567021 711741 768397 828723 874627 966693 1412859 1427023 1539057 1660729 2085649 2305191 2623881 3084211 3591133 4281069 4507693 4982187 6122389 6256947 7354657 9252633 9989161 10773399 13523079 14599543 18367167 21589477 22063971 27113437 29967483 31553851 43798629 51482599 58600009 64768431 81340311 94661553 95610541 139738483 154447797 175800027 189794059 286831623 410200063 419215449 569382177 669273787 978169381 1230600189 1816600279 2007821361 2934508143 5449800837 12716201953 38148605859
• Sum of all divisors σ(n): 69058232320
• Sum of proper divisors (its aliquot sum) s(n): 30909626461
• 38148605859 is a deficient number, because the sum of its proper divisors (30909626461) is less than itself. Its deficiency is 7238979398

Bases of 38148605859

• Binary: 100011100001110101011000011110100011₂
• Hexadecimal: 0x8E1D587A3
• Base-36: HIWP0O3

Squares and roots of 38148605859

• 38148605859 squared (38148605859²) is 1455316128985329127881
• 38148605859 cubed (38148605859³) is 55518281404906926492924476854779
• The square root of 38148605859 is 195316.6809542903
• The cube root of 38148605859 is 3366.3522434993

Scales and comparisons

• 38,148,605,859 seconds is equal to 1,213 years, 2 days, 18 hours, 57 minutes, 39 seconds.
• To count from 1 to 38,148,605,859 would take you about two thousand, four hundred twenty-six 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 38148605859 cubic inches would be around 280.5 feet tall.

Recreational maths with 38148605859

• 38148605859 backwards is 95850684183
• 38148605859 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38148605859's digits is 57
• More coming soon!