138051855576

Names of 138051855576

• Cardinal: 138051855576 can be written as One hundred thirty-eight billion, fifty-one million, eight hundred fifty-five thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 1.38051855576 × 10¹¹

Factors of 138051855576

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 58

Divisors of 138051855576

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 53 54 72 81 106 108 159 162 212 216 243 318 324 424 477 486 636 648 729 954 972 1272 1431 1458 1908 1944 2187 2809 2862 2916 3816 4293 4374 5618 5724 5832 8427 8586 8748 11236 11448 12879 16854 17172 17496 22472 25281 25758 33708 34344 38637 50562 51516 67416 75843 77274 101124 103032 115911 148877 151686 154548 202248 227529 231822 297754 303372 309096 446631 455058 463644 595508 606744 682587 893262 910116 927288 1191016 1339893 1365174 1786524 1820232 2047761 2679786 2730348 3573048 4019679 4095522 5359572 5460696 6143283 7890481 8039358 8191044 10719144 12059037 12286566 15780962 16078716 16382088 23671443 24118074 24573132 31561924 32157432 36177111 47342886 48236148 49146264 63123848 71014329 72354222 94685772 96472296 108531333 142028658 144708444 189371544 213042987 217062666 284057316 289416888 325593999 426085974 434125332 568114632 639128961 651187998 852171948 868250664 1278257922 1302375996 1704343896 1917386883 2556515844 2604751992 3834773766 5113031688 5752160649 7669547532 11504321298 15339095064 17256481947 23008642596 34512963894 46017285192 69025927788 138051855576
• Sum of all divisors σ(n): 395677273200
• Sum of proper divisors (its aliquot sum) s(n): 257625417624
• 138051855576 is an abundant number, because the sum of its proper divisors (257625417624) is greater than itself. Its abundance is 119573562048

Bases of 138051855576

• Binary: 10000000100100100010000010010011011000₂
• Hexadecimal: 0x20248824D8
• Base-36: 1RF4IDI0

Squares and roots of 138051855576

• 138051855576 squared (138051855576²) is 19058314827976762291776
• 138051855576 cubed (138051855576³) is 2631035726153787272188343124542976
• The square root of 138051855576 is 371553.3011238093
• The cube root of 138051855576 is 5168.2964452883

Scales and comparisons

• 138,051,855,576 seconds is equal to 4,389 years, 32 weeks, 2 days, 9 hours, 39 minutes, 36 seconds.
• To count from 1 to 138,051,855,576 would take you about eight thousand, seven hundred seventy-nine 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 138051855576 cubic inches would be around 430.7 feet tall.

Recreational maths with 138051855576

• 138051855576 backwards is 675558150831
• 138051855576 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138051855576's digits is 54
• More coming soon!