Base | Representation |
---|---|
bin | 1101011101100… |
… | …0011100010110 |
3 | 10221020112001001 |
4 | 3113120130112 |
5 | 103423223303 |
6 | 5334053514 |
7 | 1253624362 |
oct | 327303426 |
9 | 127215031 |
10 | 56461078 |
11 | 29964053 |
12 | 16aaa29a |
13 | b90b22b |
14 | 76da2a2 |
15 | 4e5431d |
hex | 35d8716 |
56461078 has 8 divisors (see below), whose sum is σ = 84808440. Its totient is φ = 28191600.
The previous prime is 56461073. The next prime is 56461091. The reversal of 56461078 is 87016465.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56461073) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17623 + ... + 20578.
It is an arithmetic number, because the mean of its divisors is an integer number (10601055).
Almost surely, 256461078 is an apocalyptic number.
56461078 is a deficient number, since it is larger than the sum of its proper divisors (28347362).
56461078 is a wasteful number, since it uses less digits than its factorization.
56461078 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38942.
The product of its (nonzero) digits is 40320, while the sum is 37.
The square root of 56461078 is about 7514.0586902153. The cubic root of 56461078 is about 383.6333803734.
It can be divided in two parts, 5646 and 1078, that added together give a square (6724 = 822).
The spelling of 56461078 in words is "fifty-six million, four hundred sixty-one thousand, seventy-eight".
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