Base | Representation |
---|---|
bin | 100000111011011… |
… | …100000000101100 |
3 | 1102111112110212101 |
4 | 200323130000230 |
5 | 2112411432030 |
6 | 130452544444 |
7 | 16455523432 |
oct | 4073340054 |
9 | 1374473771 |
10 | 552452140 |
11 | 263932519 |
12 | 135022124 |
13 | 8a5bb676 |
14 | 5352ad52 |
15 | 337797ca |
hex | 20edc02c |
552452140 has 12 divisors (see below), whose sum is σ = 1160149536. Its totient is φ = 220980848.
The previous prime is 552452137. The next prime is 552452161. The reversal of 552452140 is 41254255.
It is a junction number, because it is equal to n+sod(n) for n = 552452099 and 552452108.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13811284 + ... + 13811323.
It is an arithmetic number, because the mean of its divisors is an integer number (96679128).
Almost surely, 2552452140 is an apocalyptic number.
It is an amenable number.
552452140 is an abundant number, since it is smaller than the sum of its proper divisors (607697396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552452140 is a wasteful number, since it uses less digits than its factorization.
552452140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27622616 (or 27622614 counting only the distinct ones).
The product of its (nonzero) digits is 8000, while the sum is 28.
The square root of 552452140 is about 23504.3004575758. The cubic root of 552452140 is about 820.5370960755.
The spelling of 552452140 in words is "five hundred fifty-two million, four hundred fifty-two thousand, one hundred forty".
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