345465994134441672

Names of 345465994134441672

• Cardinal: 345465994134441672 can be written as Three hundred forty-five quadrillion, four hundred sixty-five trillion, nine hundred ninety-four billion, one hundred thirty-four million, four hundred forty-one thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.45465994134441672 × 10¹⁷

Factors of 345465994134441672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7696516

Divisors of 345465994134441672

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 324 486 648 729 972 1458 1944 2916 5832 7696511 15393022 23089533 30786044 46179066 61572088 69268599 92358132 138537198 184716264 207805797 277074396 415611594 554148792 623417391 831223188 1246834782 1662446376 1870252173 2493669564 3740504346 4987339128 5610756519 7481008692 11221513038 14962017384 22443026076 44886052152 59236281573121 118472563146242 177708844719363 236945126292484 355417689438726 473890252584968 533126534158089 710835378877452 1066253068316178 1421670757754904 1599379602474267 2132506136632356 3198759204948534 4265012273264712 4798138807422801 6397518409897068 9596277614845602 12795036819794136 14394416422268403 19192555229691204 28788832844536806 38385110459382408 43183249266805209 57577665689073612 86366498533610418 115155331378147224 172732997067220836 345465994134441672
• Sum of all divisors σ(n): 971178962575633035
• Sum of proper divisors (its aliquot sum) s(n): 625712968441191363
• 345465994134441672 is an abundant number, because the sum of its proper divisors (625712968441191363) is greater than itself. Its abundance is 280246974306749691

Bases of 345465994134441672

• Binary: 10011001011010101110111110111000110010111000100111011001000₂
• Hexadecimal: 0x4CB577DC65C4EC8
• Base-36: 2MHLH2RC04I0

Squares and roots of 345465994134441672

• 345465994134441672 squared (345465994134441672²) is 119346753103298087723078499170155584
• 345465994134441672 cubed (345465994134441672³) is 41230244707548635588531094083739320376896825213096448
• The square root of 345465994134441672 is 587763552.9143004559
• The cube root of 345465994134441672 is 701673.5427767895

Scales and comparisons

• 345,465,994,134,441,672 seconds is equal to 10,984,750,016 years, 51 weeks, 4 days, 16 hours, 1 minute, 12 seconds.
• To count from 1 to 345,465,994,134,441,672 would take you about thirty-two billion, nine hundred fifty-four million, two hundred fifty thousand and fifty 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 345465994134441672 cubic inches would be around 58472.8 feet tall.

Recreational maths with 345465994134441672

• 345465994134441672 backwards is 276144431499564543
• 345465994134441672 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 345465994134441672's digits is 81
• More coming soon!