Base | Representation |
---|---|
bin | 1101100011010… |
… | …1100110100110 |
3 | 10221221220110210 |
4 | 3120311212212 |
5 | 104022431122 |
6 | 5350200250 |
7 | 1260104022 |
oct | 330654646 |
9 | 127856423 |
10 | 56842662 |
11 | 2a0a4808 |
12 | 17053086 |
13 | ba12b16 |
14 | 7799382 |
15 | 4ecc40c |
hex | 36359a6 |
56842662 has 16 divisors (see below), whose sum is σ = 120372912. Its totient is φ = 17832960.
The previous prime is 56842631. The next prime is 56842717. The reversal of 56842662 is 26624865.
It is a self number, because there is not a number n which added to its sum of digits gives 56842662.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278539 + ... + 278742.
It is an arithmetic number, because the mean of its divisors is an integer number (7523307).
Almost surely, 256842662 is an apocalyptic number.
56842662 is an abundant number, since it is smaller than the sum of its proper divisors (63530250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56842662 is a wasteful number, since it uses less digits than its factorization.
56842662 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 557303.
The product of its digits is 138240, while the sum is 39.
The square root of 56842662 is about 7539.4072711321. The cubic root of 56842662 is about 384.4956842008.
The spelling of 56842662 in words is "fifty-six million, eight hundred forty-two thousand, six hundred sixty-two".
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