Base | Representation |
---|---|
bin | 1001100010100… |
… | …11101101110011 |
3 | 12120121011221020 |
4 | 10301103231303 |
5 | 130442102200 |
6 | 11535230523 |
7 | 1661166150 |
oct | 461235563 |
9 | 176534836 |
10 | 80034675 |
11 | 411a5266 |
12 | 22978443 |
13 | 137730c6 |
14 | a8b5227 |
15 | 705dea0 |
hex | 4c53b73 |
80034675 has 48 divisors (see below), whose sum is σ = 152347392. Its totient is φ = 36316800.
The previous prime is 80034637. The next prime is 80034677. The reversal of 80034675 is 57643008.
It is not a de Polignac number, because 80034675 - 221 = 77937523 is a prime.
It is not an unprimeable number, because it can be changed into a prime (80034677) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 81940 + ... + 82910.
It is an arithmetic number, because the mean of its divisors is an integer number (3173904).
Almost surely, 280034675 is an apocalyptic number.
80034675 is a deficient number, since it is larger than the sum of its proper divisors (72312717).
80034675 is a wasteful number, since it uses less digits than its factorization.
80034675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1148 (or 1143 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 33.
The square root of 80034675 is about 8946.2100914298. The cubic root of 80034675 is about 430.9491831998.
The spelling of 80034675 in words is "eighty million, thirty-four thousand, six hundred seventy-five".
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