142796979153361

Names of 142796979153361

• Cardinal: 142796979153361 can be written as One hundred forty-two trillion, seven hundred ninety-six billion, nine hundred seventy-nine million, one hundred fifty-three thousand, three hundred sixty-one.

Scientific notation

• Scientific notation: 1.42796979153361 × 10¹⁴

Factors of 142796979153361

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1135

Divisors of 142796979153361

• Number of divisors d(n): 45
• Complete list of divisors:
  1 13 29 169 377 841 1093 4901 10933 14209 24389 31697 142129 184717 317057 412061 707281 919213 1194649 4121741 5356793 9194653 11949769 15530437 26657177 34644821 119530489 155346997 201895681 346543301 450382673 773058133 1004699809 4505062913 5854974749 10049755729 13061097517 29136294461 130646824477 169794267721 378771827993 844952539369 4924033763909 10984383011797 142796979153361
• Sum of all divisors σ(n): 160295331452229
• Sum of proper divisors (its aliquot sum) s(n): 17498352298868
• 142796979153361 is a deficient number, because the sum of its proper divisors (17498352298868) is less than itself. Its deficiency is 125298626854493

Bases of 142796979153361

• Binary: 100000011101111110000011001101111010100111010001₂
• Hexadecimal: 0x81DF8337A9D1
• Base-36: 1EM80YH901

Squares and roots of 142796979153361

• 142796979153361 squared (142796979153361²) is 20390977255325416016357596321
• 142796979153361 cubed (142796979153361³) is 2911769954045361731908040464024931588384881
• 142796979153361 is a perfect square number. Its square root is 11949769
• The cube root of 142796979153361 is 52268.4562475329

Scales and comparisons

• 142,796,979,153,361 seconds is equal to 4,540,502 years, 12 weeks, 2 days, 6 hours, 36 minutes, 1 second.
• To count from 1 to 142,796,979,153,361 would take you about eleven million, three hundred fifty-one thousand, two hundred fifty-five 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 142796979153361 cubic inches would be around 4355.7 feet tall.

Recreational maths with 142796979153361

• 142796979153361 backwards is 163351979697241
• The number of decimal digits it has is: 15
• The sum of 142796979153361's digits is 73
• More coming soon!