Base | Representation |
---|---|
bin | 11001011111111001101000… |
… | …10111000010110011100000 |
3 | 21100112101210112200112212000 |
4 | 30233330310113002303200 |
5 | 24322134243141132222 |
6 | 315130550024404000 |
7 | 14545021262241456 |
oct | 1457746427026340 |
9 | 240471715615760 |
10 | 56071676505312 |
11 | 16958956668896 |
12 | 6357097016600 |
13 | 25396c863b9a0 |
14 | dbbc5293a9d6 |
15 | 6738464ba9ac |
hex | 32ff345c2ce0 |
56071676505312 has 96 divisors (see below), whose sum is σ = 176122573673760. Its totient is φ = 17252823536640.
The previous prime is 56071676505301. The next prime is 56071676505329. The reversal of 56071676505312 is 21350567617065.
56071676505312 is a `hidden beast` number, since 5 + 6 + 0 + 71 + 67 + 6 + 505 + 3 + 1 + 2 = 666.
It is a tau number, because it is divible by the number of its divisors (96).
It is a super-2 number, since 2×560716765053122 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2496056989 + ... + 2496079452.
It is an arithmetic number, because the mean of its divisors is an integer number (1834610142435).
Almost surely, 256071676505312 is an apocalyptic number.
56071676505312 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
56071676505312 is an abundant number, since it is smaller than the sum of its proper divisors (120050897168448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56071676505312 is a wasteful number, since it uses less digits than its factorization.
56071676505312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4992136473 (or 4992136459 counting only the distinct ones).
The product of its (nonzero) digits is 7938000, while the sum is 54.
The spelling of 56071676505312 in words is "fifty-six trillion, seventy-one billion, six hundred seventy-six million, five hundred five thousand, three hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •