Base | Representation |
---|---|
bin | 1000101101011… |
… | …00010001011111 |
3 | 12002110200212201 |
4 | 10112230101133 |
5 | 122200314000 |
6 | 11125512331 |
7 | 1544656156 |
oct | 426542137 |
9 | 162420781 |
10 | 73057375 |
11 | 3826a0a6 |
12 | 205726a7 |
13 | 1219c321 |
14 | 99ba59d |
15 | 663196a |
hex | 45ac45f |
73057375 has 24 divisors (see below), whose sum is σ = 96286320. Its totient is φ = 55335600.
The previous prime is 73057349. The next prime is 73057429. The reversal of 73057375 is 57375037.
It is not a de Polignac number, because 73057375 - 27 = 73057247 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44316 + ... + 45934.
It is an arithmetic number, because the mean of its divisors is an integer number (4011930).
Almost surely, 273057375 is an apocalyptic number.
73057375 is a deficient number, since it is larger than the sum of its proper divisors (23228945).
73057375 is a wasteful number, since it uses less digits than its factorization.
73057375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1672 (or 1643 counting only the distinct ones).
The product of its (nonzero) digits is 77175, while the sum is 37.
The square root of 73057375 is about 8547.3607037494. The cubic root of 73057375 is about 418.0433839268.
The spelling of 73057375 in words is "seventy-three million, fifty-seven thousand, three hundred seventy-five".
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