31609358550000001

Names of 31609358550000001

• Cardinal: 31609358550000001 can be written as Thirty-one quadrillion, six hundred nine trillion, three hundred fifty-eight billion, five hundred fifty million and one.

Scientific notation

• Scientific notation: 3.1609358550000001 × 10¹⁶

Factors of 31609358550000001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 79349

Divisors of 31609358550000001

• Number of divisors d(n): 32
• Complete list of divisors:
  1 43 211 5059 9073 10909 63127 217537 469087 1067449 2301799 2714461 13319797 45900307 55188631 98977357 319359493 572751271 688652443 2373111133 11644801141 13732458199 29612055049 67384853023 145305665473 500726449063 2897548679989 3483892709137 6248143615339 149807386492891 735101361627907 31609358550000001
• Sum of all divisors σ(n): 32507669463526400
• Sum of proper divisors (its aliquot sum) s(n): 898310913526399
• 31609358550000001 is a deficient number, because the sum of its proper divisors (898310913526399) is less than itself. Its deficiency is 30711047636473602

Bases of 31609358550000001

• Binary: 1110000010011001000101101001011111100110110000110000001₂
• Hexadecimal: 0x704C8B4BF36181
• Base-36: 8N8KYUN7TS1

Squares and roots of 31609358550000001

• 31609358550000001 squared (31609358550000001²) is 999151547942458165718717100000001
• 31609358550000001 cubed (31609358550000001³) is 31582539524700675927729795202374402328075650000001
• The square root of 31609358550000001 is 177790209.3761071001
• The cube root of 31609358550000001 is 316183.0328502949

Scales and comparisons

• 31,609,358,550,000,001 seconds is equal to 1,005,079,827 years, 37 weeks, 4 days, 16 hours, 1 second.
• To count from 1 to 31,609,358,550,000,001 would take you about three billion, fifteen million, two hundred thirty-nine thousand, four hundred eighty-three 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 31609358550000001 cubic inches would be around 26348.6 feet tall.

Recreational maths with 31609358550000001

• 31609358550000001 backwards is 10000005585390613
• The number of decimal digits it has is: 17
• The sum of 31609358550000001's digits is 46
• More coming soon!