40792456064

Names of 40792456064

• Cardinal: 40792456064 can be written as Forty billion, seven hundred ninety-two million, four hundred fifty-six thousand and sixty-four.

Scientific notation

• Scientific notation: 4.0792456064 × 10¹⁰

Factors of 40792456064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 283

Divisors of 40792456064

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 16 29 32 58 64 73 116 128 146 179 232 292 358 464 584 716 841 928 1168 1432 1682 1856 2117 2336 2864 3364 3712 4234 4672 5191 5728 6728 8468 9344 10382 11456 13067 13456 16936 20764 22912 24389 26134 26912 33872 41528 48778 52268 53824 61393 67744 83056 97556 104536 107648 122786 135488 150539 166112 195112 209072 245572 270976 301078 332224 378943 390224 418144 491144 602156 664448 757886 780448 836288 982288 1204312 1515772 1560896 1672576 1780397 1964576 2408624 3031544 3121792 3560794 3929152 4365631 4817248 6063088 7121588 7858304 8731262 9634496 10989347 12126176 14243176 17462524 19268992 21978694 24252352 28486352 34925048 43957388 48504704 56972704 69850096 87914776 113945408 139700192 175829552 227890816 279400384 318691063 351659104 558800768 637382126 703318208 1274764252 1406636416 2549528504 5099057008 10198114016 20396228032 40792456064
• Sum of all divisors σ(n): 85798116000
• Sum of proper divisors (its aliquot sum) s(n): 45005659936
• 40792456064 is an abundant number, because the sum of its proper divisors (45005659936) is greater than itself. Its abundance is 4213203872

Bases of 40792456064

• Binary: 100101111111011010110111101110000000₂
• Hexadecimal: 0x97F6B7B80
• Base-36: IQMRWJK

Squares and roots of 40792456064

• 40792456064 squared (40792456064²) is 1664024471733370372096
• 40792456064 cubed (40792456064³) is 67879645152604320826365411590144
• The square root of 40792456064 is 201971.4238797163
• The cube root of 40792456064 is 3442.3890489337

Scales and comparisons

• 40,792,456,064 seconds is equal to 1,297 years, 3 weeks, 5 days, 21 hours, 47 minutes, 44 seconds.
• To count from 1 to 40,792,456,064 would take you about two thousand, five hundred ninety-four 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 40792456064 cubic inches would be around 286.9 feet tall.

Recreational maths with 40792456064

• 40792456064 backwards is 46065429704
• The number of decimal digits it has is: 11
• The sum of 40792456064's digits is 47
• More coming soon!