445342440425671164

Names of 445342440425671164

• Cardinal: 445342440425671164 can be written as Four hundred forty-five quadrillion, three hundred forty-two trillion, four hundred forty billion, four hundred twenty-five million, six hundred seventy-one thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 4.45342440425671164 × 10¹⁷

Factors of 445342440425671164

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 11575163

Divisors of 445342440425671164

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 3 4 6 12 277 554 831 1108 1662 3324 11574881 23149762 34724643 46299524 69449286 138898572 3206242037 6412484074 9618726111 12824968148 19237452222 38474904444 133977870164161 267955740328322 401933610492483 535911480656644 803867220984966 1607734441969932 37111870035472597 74223740070945194 111335610106417791 148447480141890388 222671220212835582 445342440425671164
• Sum of all divisors σ(n): 1042883831456710712
• Sum of proper divisors (its aliquot sum) s(n): 597541391031039548
• 445342440425671164 is an abundant number, because the sum of its proper divisors (597541391031039548) is greater than itself. Its abundance is 152198950605368384

Bases of 445342440425671164

• Binary: 11000101110001011001001011100001100111110100100100111111100₂
• Hexadecimal: 0x62E2C970CFA49FC
• Base-36: 3DT0PWRODJWC

Squares and roots of 445342440425671164

• 445342440425671164 squared (445342440425671164²) is 198329889244292469807996259861114896
• 445342440425671164 cubed (445342440425671164³) is 88324716885406279388528441857027593347713496118058944
• The square root of 445342440425671164 is 667339823.7971949207
• The cube root of 445342440425671164 is 763656.4569914557

Scales and comparisons

• 445,342,440,425,671,164 seconds is equal to 14,160,512,070 years, 47 weeks, 6 days, 15 hours, 19 minutes, 24 seconds.
• To count from 1 to 445,342,440,425,671,164 would take you about forty-two billion, four hundred eighty-one million, five hundred thirty-six thousand, two hundred twelve 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 445342440425671164 cubic inches would be around 63638 feet tall.

Recreational maths with 445342440425671164

• 445342440425671164 backwards is 461176524044243544
• The number of decimal digits it has is: 18
• The sum of 445342440425671164's digits is 66
• More coming soon!