Base | Representation |
---|---|
bin | 1101011100000… |
… | …0001000000010 |
3 | 10221001110102000 |
4 | 3113000020002 |
5 | 103412031344 |
6 | 5332004430 |
7 | 1253031111 |
oct | 327001002 |
9 | 127043360 |
10 | 56361474 |
11 | 298a6234 |
12 | 16a60716 |
13 | b8a4ab0 |
14 | 76b1c78 |
15 | 4e34a69 |
hex | 35c0202 |
56361474 has 32 divisors (see below), whose sum is σ = 134883840. Its totient is φ = 17341776.
The previous prime is 56361463. The next prime is 56361479. The reversal of 56361474 is 47416365.
It is a happy number.
56361474 is a `hidden beast` number, since 5 + 636 + 14 + 7 + 4 = 666.
It is an alternating number because its digits alternate between odd and even.
It is not an unprimeable number, because it can be changed into a prime (56361479) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39442 + ... + 40845.
It is an arithmetic number, because the mean of its divisors is an integer number (4215120).
Almost surely, 256361474 is an apocalyptic number.
56361474 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
56361474 is an abundant number, since it is smaller than the sum of its proper divisors (78522366).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56361474 is a wasteful number, since it uses less digits than its factorization.
56361474 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80311 (or 80305 counting only the distinct ones).
The product of its digits is 60480, while the sum is 36.
The square root of 56361474 is about 7507.4279217319. The cubic root of 56361474 is about 383.4076560784.
The spelling of 56361474 in words is "fifty-six million, three hundred sixty-one thousand, four hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •