Base | Representation |
---|---|
bin | 1000111110110… |
… | …01100111001011 |
3 | 12020202200101002 |
4 | 10133121213023 |
5 | 123241341420 |
6 | 11250445215 |
7 | 1603244555 |
oct | 437314713 |
9 | 166680332 |
10 | 75340235 |
11 | 39589263 |
12 | 2129380b |
13 | 127bb429 |
14 | a0124d5 |
15 | 6933075 |
hex | 47d99cb |
75340235 has 4 divisors (see below), whose sum is σ = 90408288. Its totient is φ = 60272184.
The previous prime is 75340219. The next prime is 75340241. The reversal of 75340235 is 53204357.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 75340235 - 24 = 75340219 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 75340198 and 75340207.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7534019 + ... + 7534028.
It is an arithmetic number, because the mean of its divisors is an integer number (22602072).
Almost surely, 275340235 is an apocalyptic number.
75340235 is a deficient number, since it is larger than the sum of its proper divisors (15068053).
75340235 is a wasteful number, since it uses less digits than its factorization.
75340235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15068052.
The product of its (nonzero) digits is 12600, while the sum is 29.
The square root of 75340235 is about 8679.8752871225. The cubic root of 75340235 is about 422.3530714665.
The spelling of 75340235 in words is "seventy-five million, three hundred forty thousand, two hundred thirty-five".
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