Base | Representation |
---|---|
bin | 1100100111011… |
… | …1110100010100 |
3 | 10200120121000011 |
4 | 3021313310110 |
5 | 102021411242 |
6 | 5130130004 |
7 | 1211544316 |
oct | 311676424 |
9 | 120517004 |
10 | 52919572 |
11 | 27965292 |
12 | 15880904 |
13 | ac6b274 |
14 | 70577b6 |
15 | 49a4d17 |
hex | 3277d14 |
52919572 has 24 divisors (see below), whose sum is σ = 99308160. Its totient is φ = 24585600.
The previous prime is 52919549. The next prime is 52919591. The reversal of 52919572 is 27591925.
It is a super-2 number, since 2×529195722 = 5600962201326368, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447 + ... + 10297.
It is an arithmetic number, because the mean of its divisors is an integer number (4137840).
Almost surely, 252919572 is an apocalyptic number.
It is an amenable number.
52919572 is a deficient number, since it is larger than the sum of its proper divisors (46388588).
52919572 is a wasteful number, since it uses less digits than its factorization.
52919572 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9951 (or 9949 counting only the distinct ones).
The product of its digits is 56700, while the sum is 40.
The square root of 52919572 is about 7274.5839743589. The cubic root of 52919572 is about 375.4384725931.
The spelling of 52919572 in words is "fifty-two million, nine hundred nineteen thousand, five hundred seventy-two".
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