Base | Representation |
---|---|
bin | 100000111101001… |
… | …110101110010000 |
3 | 1102112102100101121 |
4 | 200331032232100 |
5 | 2113022001000 |
6 | 130511012024 |
7 | 16462521331 |
oct | 4075165620 |
9 | 1375370347 |
10 | 552922000 |
11 | 264123534 |
12 | 13520a014 |
13 | 8a7244a7 |
14 | 53610288 |
15 | 3381db1a |
hex | 20f4eb90 |
552922000 has 40 divisors (see below), whose sum is σ = 1336970232. Its totient is φ = 221168000.
The previous prime is 552921977. The next prime is 552922003. The reversal of 552922000 is 229255.
It can be written as a sum of positive squares in 4 ways, for example, as 295936 + 552626064 = 544^2 + 23508^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (552922003) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136231 + ... + 140230.
Almost surely, 2552922000 is an apocalyptic number.
552922000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
552922000 is an abundant number, since it is smaller than the sum of its proper divisors (784048232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552922000 is a wasteful number, since it uses less digits than its factorization.
552922000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 276484 (or 276468 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 25.
The square root of 552922000 is about 23514.2935254283. The cubic root of 552922000 is about 820.7696521552.
The spelling of 552922000 in words is "five hundred fifty-two million, nine hundred twenty-two thousand".
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