38758368009816

Names of 38758368009816

• Cardinal: 38758368009816 can be written as Thirty-eight trillion, seven hundred fifty-eight billion, three hundred sixty-eight million, nine thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 3.8758368009816 × 10¹³

Factors of 38758368009816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5915501858

Divisors of 38758368009816

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 52 56 63 72 78 84 91 104 117 126 156 168 182 234 252 273 312 364 468 504 546 728 819 936 1092 1638 2184 3276 6552 5915501833 11831003666 17746505499 23662007332 35493010998 41408512831 47324014664 53239516497 70986021996 76901523829 82817025662 106479032994 124225538493 141972043992 153803047658 165634051324 212958065988 230704571487 248451076986 307606095316 331268102648 372676615479 425916131976 461409142974 496902153972 538310666803 615212190632 692113714461 745353230958 922818285948 993804307944 1076621333606 1384227428922 1490706461916 1614932000409 1845636571896 2153242667212 2768454857844 2981412923832 3229864000818 4306485334424 4844796001227 5536909715688 6459728001636 9689592002454 12919456003272 19379184004908 38758368009816
• Sum of all divisors σ(n): 129194560054560
• Sum of proper divisors (its aliquot sum) s(n): 90436192044744
• 38758368009816 is an abundant number, because the sum of its proper divisors (90436192044744) is greater than itself. Its abundance is 51677824034928

Bases of 38758368009816

• Binary: 1000110100000000100010110000011101111001011000₂
• Hexadecimal: 0x234022C1DE58
• Base-36: DQLCJLNQ0

Squares and roots of 38758368009816

• 38758368009816 squared (38758368009816²) is 1502211090784328280672353856
• 38758368009816 cubed (38758368009816³) is 58223250285046108202245344580146833450496
• The square root of 38758368009816 is 6225621.8974345045
• The cube root of 38758368009816 is 33841.9329496907

Scales and comparisons

• 38,758,368,009,816 seconds is equal to 1,232,396 years, 11 weeks, 1 day, 8 hours, 3 minutes, 36 seconds.
• To count from 1 to 38,758,368,009,816 would take you about three million, eighty thousand, nine hundred ninety 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 38758368009816 cubic inches would be around 2820.2 feet tall.

Recreational maths with 38758368009816

• 38758368009816 backwards is 61890086385783
• 38758368009816 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38758368009816's digits is 72
• More coming soon!