Base | Representation |
---|---|
bin | 1001100010110… |
… | …00000011111011 |
3 | 12120122002100111 |
4 | 10301120003323 |
5 | 130443134400 |
6 | 11535445151 |
7 | 1661302066 |
oct | 461300373 |
9 | 176562314 |
10 | 80052475 |
11 | 41207678 |
12 | 229867b7 |
13 | 1377b239 |
14 | a8bb8dd |
15 | 70643ba |
hex | 4c580fb |
80052475 has 6 divisors (see below), whose sum is σ = 99265100. Its totient is φ = 64041960.
The previous prime is 80052461. The next prime is 80052503. The reversal of 80052475 is 57425008.
It is not a de Polignac number, because 80052475 - 221 = 77955323 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1601025 + ... + 1601074.
Almost surely, 280052475 is an apocalyptic number.
80052475 is a deficient number, since it is larger than the sum of its proper divisors (19212625).
80052475 is a wasteful number, since it uses less digits than its factorization.
80052475 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3202109 (or 3202104 counting only the distinct ones).
The product of its (nonzero) digits is 11200, while the sum is 31.
The square root of 80052475 is about 8947.2048707962. The cubic root of 80052475 is about 430.9811290485.
The spelling of 80052475 in words is "eighty million, fifty-two thousand, four hundred seventy-five".
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