Base | Representation |
---|---|
bin | 11011001001110… |
… | …011111110111100 |
3 | 1011202012200210102 |
4 | 123021303332330 |
5 | 1413110311202 |
6 | 113112100232 |
7 | 14201112446 |
oct | 3311637674 |
9 | 1152180712 |
10 | 455557052 |
11 | 214171835 |
12 | 108694678 |
13 | 734c41b2 |
14 | 44707496 |
15 | 29ed9d02 |
hex | 1b273fbc |
455557052 has 24 divisors (see below), whose sum is σ = 807346176. Its totient is φ = 224900208.
The previous prime is 455557049. The next prime is 455557073. The reversal of 455557052 is 250755554.
It is a junction number, because it is equal to n+sod(n) for n = 455556997 and 455557015.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156353 + ... + 159239.
It is an arithmetic number, because the mean of its divisors is an integer number (33639424).
Almost surely, 2455557052 is an apocalyptic number.
It is an amenable number.
455557052 is a deficient number, since it is larger than the sum of its proper divisors (351789124).
455557052 is a wasteful number, since it uses less digits than its factorization.
455557052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3377 (or 3375 counting only the distinct ones).
The product of its (nonzero) digits is 175000, while the sum is 38.
The square root of 455557052 is about 21343.7825138845. The cubic root of 455557052 is about 769.4509224335.
The spelling of 455557052 in words is "four hundred fifty-five million, five hundred fifty-seven thousand, fifty-two".
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