Base | Representation |
---|---|
bin | 1010100101110101… |
… | …01001010010000100 |
3 | 112200021100102001000 |
4 | 11102322221102010 |
5 | 43121113304302 |
6 | 2340120133300 |
7 | 260622550464 |
oct | 52272512204 |
9 | 15607312030 |
10 | 5686072452 |
11 | 2458704435 |
12 | 1128307230 |
13 | 6c8032818 |
14 | 3bd251ba4 |
15 | 2342c731c |
hex | 152ea9484 |
5686072452 has 48 divisors (see below), whose sum is σ = 15217216000. Its totient is φ = 1834215840.
The previous prime is 5686072393. The next prime is 5686072463. The reversal of 5686072452 is 2542706865.
5686072452 is a `hidden beast` number, since 56 + 86 + 0 + 72 + 452 = 666.
It is a super-3 number, since 3×56860724523 (a number of 30 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5686072398 and 5686072407.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 845827 + ... + 852522.
Almost surely, 25686072452 is an apocalyptic number.
It is an amenable number.
5686072452 is an abundant number, since it is smaller than the sum of its proper divisors (9531143548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5686072452 is a wasteful number, since it uses less digits than its factorization.
5686072452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1698393 (or 1698385 counting only the distinct ones).
The product of its (nonzero) digits is 806400, while the sum is 45.
The square root of 5686072452 is about 75406.0504999433. The cubic root of 5686072452 is about 1784.8598887270.
The spelling of 5686072452 in words is "five billion, six hundred eighty-six million, seventy-two thousand, four hundred fifty-two".
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