40828698624

Names of 40828698624

• Cardinal: 40828698624 can be written as Forty billion, eight hundred twenty-eight million, six hundred ninety-eight thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 4.0828698624 × 10¹⁰

Factors of 40828698624

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 59345

Divisors of 40828698624

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 512 672 768 896 1024 1344 1536 1792 2048 2688 3072 3584 4096 5376 6144 7168 8192 10752 12288 14336 16384 21504 24576 28672 32768 43008 49152 57344 59333 86016 98304 114688 118666 172032 177999 229376 237332 344064 355998 415331 474664 688128 711996 830662 949328 1245993 1423992 1661324 1898656 2491986 2847984 3322648 3797312 4983972 5695968 6645296 7594624 9967944 11391936 13290592 15189248 19935888 22783872 26581184 30378496 39871776 45567744 53162368 60756992 79743552 91135488 106324736 121513984 159487104 182270976 212649472 243027968 318974208 364541952 425298944 486055936 637948416 729083904 850597888 972111872 1275896832 1458167808 1701195776 1944223744 2551793664 2916335616 3402391552 5103587328 5832671232 6804783104 10207174656 13609566208 20414349312 40828698624
• Sum of all divisors σ(n): 124430518080
• Sum of proper divisors (its aliquot sum) s(n): 83601819456
• 40828698624 is an abundant number, because the sum of its proper divisors (83601819456) is greater than itself. Its abundance is 42773120832

Bases of 40828698624

• Binary: 100110000001100101001000000000000000₂
• Hexadecimal: 0x981948000
• Base-36: IR8CPHC

Squares and roots of 40828698624

• 40828698624 squared (40828698624²) is 1666982631329419493376
• 40828698624 cubed (40828698624³) is 68060731465991368959919468314624
• The square root of 40828698624 is 202061.1259594485
• The cube root of 40828698624 is 3443.4082248097

Scales and comparisons

• 40,828,698,624 seconds is equal to 1,298 years, 11 weeks, 5 days, 9 hours, 10 minutes, 24 seconds.
• To count from 1 to 40,828,698,624 would take you about two thousand, five hundred ninety-six 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 40828698624 cubic inches would be around 287 feet tall.

Recreational maths with 40828698624

• 40828698624 backwards is 42689682804
• The number of decimal digits it has is: 11
• The sum of 40828698624's digits is 57
• More coming soon!