400127067368

Names of 400127067368

• Cardinal: 400127067368 can be written as Four hundred billion, one hundred twenty-seven million, sixty-seven thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 4.00127067368 × 10¹¹

Factors of 400127067368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 21615

Divisors of 400127067368

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 14 23 28 37 46 56 74 92 148 161 184 259 296 322 397 518 644 794 851 1036 1288 1588 1702 2072 2779 3176 3404 5558 5957 6808 9131 11116 11914 14689 18262 21149 22232 23828 29378 36524 42298 47656 58756 63917 73048 84596 102823 117512 127834 148043 169192 205646 255668 296086 337847 411292 486427 511336 592172 675694 782513 822584 972854 1184344 1351388 1565026 1945708 2364929 2702776 3130052 3404989 3891416 4729858 5477591 6260104 6809978 8396153 9459716 10955182 13619956 16792306 17997799 18919432 21910364 27239912 33584612 35995598 43820728 58773071 67169224 71991196 117546142 125984593 143982392 193111519 235092284 251969186 310657661 386223038 470184568 503938372 621315322 772446076 1007876744 1242630644 1351780633 1544892152 2174603627 2485261288 2703561266 4349207254 5407122532 7145126203 8698414508 10814245064 14290252406 17396829016 28580504812 50015883421 57161009624 100031766842 200063533684 400127067368
• Sum of all divisors σ(n): 921233088000
• Sum of proper divisors (its aliquot sum) s(n): 521106020632
• 400127067368 is an abundant number, because the sum of its proper divisors (521106020632) is greater than itself. Its abundance is 120978953264

Bases of 400127067368

• Binary: 101110100101001011011101000010011101000₂
• Hexadecimal: 0x5D296E84E8
• Base-36: 53TDBP48

Squares and roots of 400127067368

• 400127067368 squared (400127067368²) is 160101670040516010447424
• 400127067368 cubed (400127067368³) is 64061011714030857001779014670060032
• The square root of 400127067368 is 632555.9796318425
• The cube root of 400127067368 is 7368.8431149905

Scales and comparisons

• 400,127,067,368 seconds is equal to 12,722 years, 41 weeks, 5 days, 7 hours, 36 minutes, 8 seconds.
• To count from 1 to 400,127,067,368 would take you about twenty-five thousand, four hundred forty-five 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 400127067368 cubic inches would be around 614.1 feet tall.

Recreational maths with 400127067368

• 400127067368 backwards is 863760721004
• The number of decimal digits it has is: 12
• The sum of 400127067368's digits is 44
• More coming soon!