401003021164862685506161

Names of 401003021164862685506161

• Cardinal: 401003021164862685506161 can be written as Four hundred one sextillion, three quintillion, twenty-one quadrillion, one hundred sixty-four trillion, eight hundred sixty-two billion, six hundred eighty-five million, five hundred six thousand, one hundred sixty-one.

Scientific notation

• Scientific notation: 4.01003021164862685506161 × 10²³

Factors of 401003021164862685506161

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 42193661418505

Divisors of 401003021164862685506161

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 53 371 409 2863 21677 62633 151739 438431 3319549 23236843 25616897 179318279 1357695541 9503868787 42193661355403 295355629487821 2236264051836359 15653848362854513 17257207494359827 120800452460518789 914631997201070831 2642715591672956099 6402423980407495817 18499009141710692693 140063926358666673247 980447484510666712729 1080870676994239044491 7566094738959673311437 57286145880694669358023 401003021164862685506161
• Sum of all divisors σ(n): 468085258938424346968320
• Sum of proper divisors (its aliquot sum) s(n): 67082237773561661462159
• 401003021164862685506161 is a deficient number, because the sum of its proper divisors (67082237773561661462159) is less than itself. Its deficiency is 333920783391301024044002

Bases of 401003021164862685506161

• Binary: 1010100111010100110101011010110100010000110000101001000111000101110101001110001₂
• Hexadecimal: 0x54EA6AD6886148E2EA71
• Base-36: 1TASOYK1DSTJWUPD

Squares and roots of 401003021164862685506161

• 401003021164862685506161 squared (401003021164862685506161²) is 160803422983347310903466655297065348260768957921
• 401003021164862685506161 cubed (401003021164862685506161³) is 64482658429973588516134137490638203921438699555891223649527154395251281
• The square root of 401003021164862685506161 is 633247993415.5833434543
• The cube root of 401003021164862685506161 is 73742164.5937458083

Scales and comparisons

• 401,003,021,164,862,685,506,161 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 401,003,021,164,862,685,506,161 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 401003021164862685506161 cubic inches would be around 6145180.4 feet tall.

Recreational maths with 401003021164862685506161

• 401003021164862685506161 backwards is 161605586268461120300104
• The number of decimal digits it has is: 24
• The sum of 401003021164862685506161's digits is 76
• More coming soon!