Base | Representation |
---|---|
bin | 11100010101010… |
… | …011011011111000 |
3 | 1020010110010001121 |
4 | 130111103123320 |
5 | 1433142043210 |
6 | 115100155024 |
7 | 14531244244 |
oct | 3425233370 |
9 | 1203403047 |
10 | 475346680 |
11 | 224358aa6 |
12 | 113238a74 |
13 | 77632933 |
14 | 471b9424 |
15 | 2bae86da |
hex | 1c5536f8 |
475346680 has 16 divisors (see below), whose sum is σ = 1069530120. Its totient is φ = 190138656.
The previous prime is 475346611. The next prime is 475346687. The reversal of 475346680 is 86643574.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (475346687) 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, 5941794 + ... + 5941873.
Almost surely, 2475346680 is an apocalyptic number.
475346680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
475346680 is an abundant number, since it is smaller than the sum of its proper divisors (594183440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
475346680 is a wasteful number, since it uses less digits than its factorization.
475346680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11883678 (or 11883674 counting only the distinct ones).
The product of its (nonzero) digits is 483840, while the sum is 43.
The square root of 475346680 is about 21802.4466516949. The cubic root of 475346680 is about 780.4351505723.
The spelling of 475346680 in words is "four hundred seventy-five million, three hundred forty-six thousand, six hundred eighty".
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