Base | Representation |
---|---|
bin | 100001001010000… |
… | …100001111101000 |
3 | 1102202202022020110 |
4 | 201022010033220 |
5 | 2114402140302 |
6 | 131111054320 |
7 | 16533234564 |
oct | 4112041750 |
9 | 1382668213 |
10 | 556286952 |
11 | 266011691 |
12 | 1363713a0 |
13 | 8b331ca0 |
14 | 53c486a4 |
15 | 33c85b6c |
hex | 212843e8 |
556286952 has 32 divisors (see below), whose sum is σ = 1497696480. Its totient is φ = 171165120.
The previous prime is 556286873. The next prime is 556286957. The reversal of 556286952 is 259682655.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (556286957) 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 7 ways as a sum of consecutive naturals, for example, 891174 + ... + 891797.
It is an arithmetic number, because the mean of its divisors is an integer number (46803015).
Almost surely, 2556286952 is an apocalyptic number.
556286952 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
556286952 is an abundant number, since it is smaller than the sum of its proper divisors (941409528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
556286952 is a wasteful number, since it uses less digits than its factorization.
556286952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1782993 (or 1782989 counting only the distinct ones).
The product of its digits is 1296000, while the sum is 48.
The square root of 556286952 is about 23585.7361979651. The cubic root of 556286952 is about 822.4312889944.
The spelling of 556286952 in words is "five hundred fifty-six million, two hundred eighty-six thousand, nine hundred fifty-two".
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