Base | Representation |
---|---|
bin | 100000111011110… |
… | …101110001000000 |
3 | 1102111201211120111 |
4 | 200323311301000 |
5 | 2112423321012 |
6 | 130455121104 |
7 | 16456443124 |
oct | 4073656100 |
9 | 1374654514 |
10 | 552557632 |
11 | 2639a4800 |
12 | 135073194 |
13 | 8a6276a3 |
14 | 53557584 |
15 | 3379aba7 |
hex | 20ef5c40 |
552557632 has 42 divisors (see below), whose sum is σ = 1205240414. Its totient is φ = 251159040.
The previous prime is 552557623. The next prime is 552557633. The reversal of 552557632 is 236755255.
It can be written as a sum of positive squares in only one way, i.e., 552062016 + 495616 = 23496^2 + 704^2 .
It is not an unprimeable number, because it can be changed into a prime (552557633) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27933 + ... + 43420.
Almost surely, 2552557632 is an apocalyptic number.
It is an amenable number.
552557632 is an abundant number, since it is smaller than the sum of its proper divisors (652682782).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552557632 is a wasteful number, since it uses less digits than its factorization.
552557632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71387 (or 71366 counting only the distinct ones).
The product of its digits is 315000, while the sum is 40.
The square root of 552557632 is about 23506.5444504291. The cubic root of 552557632 is about 820.5893205634.
The spelling of 552557632 in words is "five hundred fifty-two million, five hundred fifty-seven thousand, six hundred thirty-two".
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