Base | Representation |
---|---|
bin | 1101011100001… |
… | …0010010000010 |
3 | 10221001220112010 |
4 | 3113002102002 |
5 | 103412322211 |
6 | 5332113350 |
7 | 1253065626 |
oct | 327022202 |
9 | 127056463 |
10 | 56370306 |
11 | 29901933 |
12 | 16a65856 |
13 | b8a8b15 |
14 | 76b5186 |
15 | 4e374a6 |
hex | 35c2482 |
56370306 has 8 divisors (see below), whose sum is σ = 112740624. Its totient is φ = 18790100.
The previous prime is 56370299. The next prime is 56370329. The reversal of 56370306 is 60307365.
It is a sphenic number, since it is the product of 3 distinct primes.
56370306 is an admirable number.
It is a super-2 number, since 2×563703062 = 6355222797067272, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4697520 + ... + 4697531.
It is an arithmetic number, because the mean of its divisors is an integer number (14092578).
Almost surely, 256370306 is an apocalyptic number.
56370306 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56370306 is a wasteful number, since it uses less digits than its factorization.
56370306 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9395056.
The product of its (nonzero) digits is 11340, while the sum is 30.
The square root of 56370306 is about 7508.0161161255. The cubic root of 56370306 is about 383.4276820483.
The spelling of 56370306 in words is "fifty-six million, three hundred seventy thousand, three hundred six".
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