1373155907697

Names of 1373155907697

• Cardinal: 1373155907697 can be written as One trillion, three hundred seventy-three billion, one hundred fifty-five million, nine hundred seven thousand, six hundred ninety-seven.

Scientific notation

• Scientific notation: 1.373155907697 × 10¹²

Factors of 1373155907697

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 418

Divisors of 1373155907697

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 19 21 27 49 57 63 133 147 171 189 361 389 399 441 513 931 1083 1167 1197 1323 2527 2723 2793 3249 3501 3591 6859 7391 7581 8169 8379 9747 10503 17689 19061 20577 22173 22743 24507 25137 48013 51737 53067 57183 61731 66519 68229 73521 140429 144039 151321 155211 159201 171549 185193 199557 336091 362159 421287 432117 453963 465633 477603 514647 983003 1008273 1059247 1086477 1263861 1296351 1361889 1396899 2668151 2875099 2949009 3024819 3177741 3259431 3791583 4085667 6881021 7414729 8004453 8625297 8847027 9074457 9533223 9778293 18677057 20125693 20643063 22244187 24013359 25875891 26541081 28599669 54626881 56031171 60377079 61929189 66732561 72040077 77627673 130739399 140879851 163880643 168093513 181131237 185787567 200197683 382388167 392218197 422639553 491641929 504280539 543393711 1037910739 1147164501 1176654591 1267918659 1474925787 2676717169 3113732217 3441493503 3529963773 3803755977 7265375173 8030151507 9341196651 10324480509 21796125519 24090454521 28023589953 50857626211 65388376557 72271363563 152572878633 196165129671 457718635899 1373155907697
• Sum of all divisors σ(n): 2504323819200
• Sum of proper divisors (its aliquot sum) s(n): 1131167911503
• 1373155907697 is a deficient number, because the sum of its proper divisors (1131167911503) is less than itself. Its deficiency is 241987996194

Bases of 1373155907697

• Binary: 10011111110110110011110000101100001110001₂
• Hexadecimal: 0x13FB6785871
• Base-36: HITHKNE9

Squares and roots of 1373155907697

• 1373155907697 squared (1373155907697²) is 1885557146843171983843809
• 1373155907697 cubed (1373155907697³) is 2589163935488001343581725766468897873
• The square root of 1373155907697 is 1171817.3525328083
• The cube root of 1373155907697 is 11114.9270475159

Scales and comparisons

• 1,373,155,907,697 seconds is equal to 43,662 years, 5 weeks, 5 days, 4 hours, 34 minutes, 57 seconds.
• To count from 1 to 1,373,155,907,697 would take you about one hundred nine thousand, one 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 1373155907697 cubic inches would be around 926.2 feet tall.

Recreational maths with 1373155907697

• 1373155907697 backwards is 7967095513731
• 1373155907697 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1373155907697's digits is 63
• More coming soon!