137408796521802

Names of 137408796521802

• Cardinal: 137408796521802 can be written as One hundred thirty-seven trillion, four hundred eight billion, seven hundred ninety-six million, five hundred twenty-one thousand, eight hundred two.

Scientific notation

• Scientific notation: 1.37408796521802 × 10¹⁴

Factors of 137408796521802

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 810165

Divisors of 137408796521802

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 13 18 26 37 39 74 78 111 117 222 234 333 481 666 962 1443 2886 4329 8658 20089 40178 60267 120534 180801 261157 361602 522314 743293 783471 790021 1486586 1566942 1580042 2229879 2350413 2370063 4459758 4700826 4740126 6689637 7110189 9662809 10270273 13379274 14220378 19325618 20540546 28988427 29230777 30810819 57976854 58461554 61621638 86965281 87692331 92432457 173930562 175384662 184864914 263076993 380000101 526153986 760000202 1140000303 2280000606 3420000909 6840001818 15870731869 31741463738 47612195607 95224391214 142836586821 206319514297 285673173642 412639028594 587217079153 618958542891 1174434158306 1237917085782 1761651237459 1856875628673 3523302474918 3713751257346 5284953712377 7633822028989 10569907424754 15267644057978 22901466086967 45802932173934 68704398260901 137408796521802
• Sum of all divisors σ(n): 329302753001040
• Sum of proper divisors (its aliquot sum) s(n): 191893956479238
• 137408796521802 is an abundant number, because the sum of its proper divisors (191893956479238) is greater than itself. Its abundance is 54485159957436

Bases of 137408796521802

• Binary: 11111001111100011111010100000010111010101001010₂
• Hexadecimal: 0x7CF8FA81754A
• Base-36: 1CPGQ9NQ6I

Squares and roots of 137408796521802

• 137408796521802 squared (137408796521802²) is 18881177361569985413061327204
• 137408796521802 cubed (137408796521802³) is 2594439858168024474968261173769913041701608
• The square root of 137408796521802 is 11722149.8250876319
• The cube root of 137408796521802 is 51602.5914260745

Scales and comparisons

• 137,408,796,521,802 seconds is equal to 4,369,174 years, 36 weeks, 1 day, 8 hours, 56 minutes, 42 seconds.
• To count from 1 to 137,408,796,521,802 would take you about ten million, nine hundred twenty-two thousand, nine hundred thirty-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 137408796521802 cubic inches would be around 4300.2 feet tall.

Recreational maths with 137408796521802

• 137408796521802 backwards is 208125697804731
• The number of decimal digits it has is: 15
• The sum of 137408796521802's digits is 63
• More coming soon!