Base | Representation |
---|---|
bin | 1100101000010… |
… | …1001011001100 |
3 | 10200200101001112 |
4 | 3022011023030 |
5 | 102030134114 |
6 | 5131231152 |
7 | 1212162656 |
oct | 312051314 |
9 | 120611045 |
10 | 52974284 |
11 | 279a2400 |
12 | 158a84b8 |
13 | ac8a13c |
14 | 706d6d6 |
15 | 49b613e |
hex | 32852cc |
52974284 has 18 divisors (see below), whose sum is σ = 101899812. Its totient is φ = 24079000.
The previous prime is 52974253. The next prime is 52974289. The reversal of 52974284 is 48247925.
It is not an unprimeable number, because it can be changed into a prime (52974289) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 54242 + ... + 55209.
Almost surely, 252974284 is an apocalyptic number.
It is an amenable number.
52974284 is a deficient number, since it is larger than the sum of its proper divisors (48925528).
52974284 is a wasteful number, since it uses less digits than its factorization.
52974284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109477 (or 109464 counting only the distinct ones).
The product of its digits is 161280, while the sum is 41.
The square root of 52974284 is about 7278.3434928560. The cubic root of 52974284 is about 375.5678129870.
The spelling of 52974284 in words is "fifty-two million, nine hundred seventy-four thousand, two hundred eighty-four".
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