Base | Representation |
---|---|
bin | 1000010011100… |
… | …10100101011000 |
3 | 11212002212121121 |
4 | 10021302211120 |
5 | 120314102402 |
6 | 10525215024 |
7 | 1504142065 |
oct | 411624530 |
9 | 155085547 |
10 | 69675352 |
11 | 3636a13a |
12 | 1b401474 |
13 | 11586b26 |
14 | 9379c6c |
15 | 61b4837 |
hex | 4272958 |
69675352 has 16 divisors (see below), whose sum is σ = 134856000. Its totient is φ = 33713760.
The previous prime is 69675301. The next prime is 69675373. The reversal of 69675352 is 25357696.
It is a junction number, because it is equal to n+sod(n) for n = 69675299 and 69675308.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140227 + ... + 140722.
It is an arithmetic number, because the mean of its divisors is an integer number (8428500).
Almost surely, 269675352 is an apocalyptic number.
69675352 is a gapful number since it is divisible by the number (62) formed by its first and last digit.
It is an amenable number.
69675352 is a deficient number, since it is larger than the sum of its proper divisors (65180648).
69675352 is a wasteful number, since it uses less digits than its factorization.
69675352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 280986 (or 280982 counting only the distinct ones).
The product of its digits is 340200, while the sum is 43.
The square root of 69675352 is about 8347.1762890213. The cubic root of 69675352 is about 411.4904153158.
The spelling of 69675352 in words is "sixty-nine million, six hundred seventy-five thousand, three hundred fifty-two".
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