Base | Representation |
---|---|
bin | 100000100000001… |
… | …000001010011000 |
3 | 1102000001202022021 |
4 | 200200020022120 |
5 | 2104043333302 |
6 | 130035304224 |
7 | 16340625241 |
oct | 4040101230 |
9 | 1360052267 |
10 | 545292952 |
11 | 25a892736 |
12 | 13274b074 |
13 | 88c82b69 |
14 | 525c5cc8 |
15 | 32d13437 |
hex | 20808298 |
545292952 has 16 divisors (see below), whose sum is σ = 1082567160. Its totient is φ = 256608384.
The previous prime is 545292949. The next prime is 545292959. The reversal of 545292952 is 259292545.
It is a junction number, because it is equal to n+sod(n) for n = 545292899 and 545292908.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (545292959) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2004618 + ... + 2004889.
Almost surely, 2545292952 is an apocalyptic number.
It is an amenable number.
545292952 is a deficient number, since it is larger than the sum of its proper divisors (537274208).
545292952 is a wasteful number, since it uses less digits than its factorization.
545292952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4009530 (or 4009526 counting only the distinct ones).
The product of its digits is 324000, while the sum is 43.
The square root of 545292952 is about 23351.5085594057. The cubic root of 545292952 is about 816.9772469315.
The spelling of 545292952 in words is "five hundred forty-five million, two hundred ninety-two thousand, nine hundred fifty-two".
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