38429145206072

Names of 38429145206072

• Cardinal: 38429145206072 can be written as Thirty-eight trillion, four hundred twenty-nine billion, one hundred forty-five million, two hundred six thousand and seventy-two.

Scientific notation

• Scientific notation: 3.8429145206072 × 10¹³

Factors of 38429145206072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13288

Divisors of 38429145206072

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 23 43 46 86 92 127 172 184 254 344 508 529 989 1016 1058 1978 2116 2921 3956 4232 5461 5842 7912 10922 11684 13093 16129 21844 22747 23368 26186 32258 43688 45494 52372 64516 67183 90988 104744 125603 129032 134366 181976 251206 268732 301139 370967 502412 537464 562999 602278 693547 741934 1004824 1125998 1204556 1387094 1483868 1662811 2251996 2409112 2774188 2888869 2967736 3325622 4503992 5548376 5777738 6651244 6926197 8532241 11555476 12948977 13302488 13852394 15951581 17064482 23110952 25897954 27704788 31903162 34128964 38244653 51795908 55409576 63806324 68257928 71500873 76489306 103591816 127612648 143001746 152978612 211176997 286003492 297826471 305957224 366886363 422353994 572006984 595652942 733772726 844707988 879627019 1191305884 1467545452 1644520079 1689415976 1759254038 2382611768 2935090904 3289040158 3518508076 4857070931 6578080316 7037016152 9080610871 9714141862 13156160632 18161221742 19428283724 36322443484 37823961817 38856567448 72644886968 75647923634 111712631413 151295847268 208854050033 223425262826 302591694536 417708100066 446850525652 835416200132 893701051304 1670832400264 4803643150759 9607286301518 19214572603036 38429145206072
• Sum of all divisors σ(n): 77692985286840
• Sum of proper divisors (its aliquot sum) s(n): 39263840080768
• 38429145206072 is an abundant number, because the sum of its proper divisors (39263840080768) is greater than itself. Its abundance is 834694874696

Bases of 38429145206072

• Binary: 1000101111001101111011100011001000110100111000₂
• Hexadecimal: 0x22F37B8C8D38
• Base-36: DME3SUEK8

Squares and roots of 38429145206072

• 38429145206072 squared (38429145206072²) is 1476799201269366579345669184
• 38429145206072 cubed (38429145206072³) is 56752130945791637339809635932888420085248
• The square root of 38429145206072 is 6199124.5515856511
• The cube root of 38429145206072 is 33745.8398767549

Scales and comparisons

• 38,429,145,206,072 seconds is equal to 1,221,927 years, 49 weeks, 2 days, 5 hours, 14 minutes, 32 seconds.
• To count from 1 to 38,429,145,206,072 would take you about three million, fifty-four thousand, eight hundred nineteen 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 38429145206072 cubic inches would be around 2812.2 feet tall.

Recreational maths with 38429145206072

• 38429145206072 backwards is 27060254192483
• The number of decimal digits it has is: 14
• The sum of 38429145206072's digits is 53
• More coming soon!