9040915512993

Names of 9040915512993

• Cardinal: 9040915512993 can be written as Nine trillion, forty billion, nine hundred fifteen million, five hundred twelve thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 9.040915512993 × 10¹²

Factors of 9040915512993

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 378745

Divisors of 9040915512993

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 7 13 21 31 39 49 91 93 147 169 217 273 403 507 637 651 961 1183 1209 1519 1911 2821 2883 3549 4557 5239 6727 8281 8463 12493 15717 19747 20181 24843 36673 37479 47089 59241 87451 110019 141267 162409 256711 262353 378691 487227 612157 770133 1136073 1136863 1836471 2650837 3410589 4922983 7952511 7958041 11739421 14768949 18555859 23874123 34460881 35218263 55667577 63998779 82175947 103382643 152612473 191996337 241226167 246527841 363922051 447991453 457837419 575231629 723678501 1068287311 1091766153 1343974359 1725694887 1983962149 2547454357 3135940171 3204861933 4730986663 5951886447 7478011177 7642363071 9407820513 13887735043 14192959989 17832180499 22434033531 33116906641 41663205129 53496541497 61502826619 97214145301 99350719923 184508479857 231818346487 291642435903 430519786333 695455039461 1291559358999 3013638504331 9040915512993
• Sum of all divisors σ(n): 15689941192944
• Sum of proper divisors (its aliquot sum) s(n): 6649025679951
• 9040915512993 is a deficient number, because the sum of its proper divisors (6649025679951) is less than itself. Its deficiency is 2391889833042

Bases of 9040915512993

• Binary: 10000011100100000000100011101011111010100001₂
• Hexadecimal: 0x839008EBEA1
• Base-36: 37DC7O0BL

Squares and roots of 9040915512993

• 9040915512993 squared (9040915512993²) is 81738153313077480351818049
• 9040915512993 cubed (9040915512993³) is 738987738291602370810512954595031410657
• The square root of 9040915512993 is 3006811.5193661541
• The cube root of 9040915512993 is 20832.3119527939

Scales and comparisons

• 9,040,915,512,993 seconds is equal to 287,473 years, 7 weeks, 4 days, 20 hours, 16 minutes, 33 seconds.
• To count from 1 to 9,040,915,512,993 would take you about seven hundred eighteen thousand, six hundred eighty-two 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 9040915512993 cubic inches would be around 1736 feet tall.

Recreational maths with 9040915512993

• 9040915512993 backwards is 3992155190409
• The number of decimal digits it has is: 13
• The sum of 9040915512993's digits is 57
• More coming soon!