56497705920

Names of 56497705920

• Cardinal: 56497705920 can be written as Fifty-six billion, four hundred ninety-seven million, seven hundred five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.649770592 × 10¹⁰

Factors of 56497705920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 44150

Divisors of 56497705920

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 144 160 180 192 240 288 320 360 449 480 576 720 898 960 1347 1440 1796 2245 2694 2880 3592 4041 4490 5388 6735 7184 8082 8980 10776 13470 14368 16164 17960 20205 21552 26940 28736 32328 35920 40410 43104 43691 53880 64656 71840 80820 86208 87382 107760 129312 131073 143680 161640 174764 215520 218455 258624 262146 323280 349528 393219 431040 436910 524292 646560 655365 699056 786438 873820 1048584 1293120 1310730 1398112 1572876 1747640 1966095 2097168 2621460 2796224 3145752 3495280 3932190 4194336 5242920 6291504 6990560 7864380 8388672 10485840 12583008 13981120 15728760 19617259 20971680 25166016 31457520 39234518 41943360 58851777 62915040 78469036 98086295 117703554 125830080 156938072 176555331 196172590 235407108 294258885 313876144 353110662 392345180 470814216 588517770 627752288 706221324 784690360 882776655 941628432 1177035540 1255504576 1412442648 1569380720 1765553310 1883256864 2354071080 2824885296 3138761440 3531106620 3766513728 4708142160 5649770592 6277522880 7062213240 9416284320 11299541184 14124426480 18832568640 28248852960 56497705920
• Sum of all divisors σ(n): 194765828400
• Sum of proper divisors (its aliquot sum) s(n): 138268122480
• 56497705920 is an abundant number, because the sum of its proper divisors (138268122480) is greater than itself. Its abundance is 81770416560

Bases of 56497705920

• Binary: 110100100111100001101001001111000000₂
• Hexadecimal: 0xD278693C0
• Base-36: PYD9WW0

Squares and roots of 56497705920

• 56497705920 squared (56497705920²) is 3191990774222803046400
• 56497705920 cubed (56497705920³) is 180340156061393043073587314688000
• The square root of 56497705920 is 237692.4607975609
• The cube root of 56497705920 is 3837.1632043157

Scales and comparisons

• 56,497,705,920 seconds is equal to 1,796 years, 23 weeks, 3 days, 15 hours, 12 minutes.
• To count from 1 to 56,497,705,920 would take you about three thousand, five hundred ninety-two 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 56497705920 cubic inches would be around 319.8 feet tall.

Recreational maths with 56497705920

• 56497705920 backwards is 02950779465
• The number of decimal digits it has is: 11
• The sum of 56497705920's digits is 54
• More coming soon!