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552970 = 25112457
BaseRepresentation
bin10000111000000001010
31001002112101
42013000022
5120143340
615504014
74462105
oct2070012
91032471
10552970
11348500
1222800a
13164902
1410573c
15adc9a
hex8700a

552970 has 24 divisors (see below), whose sum is σ = 1096452. Its totient is φ = 200640.

The previous prime is 552917. The next prime is 552971. The reversal of 552970 is 79255.

It can be written as a sum of positive squares in 2 ways, for example, as 543169 + 9801 = 737^2 + 99^2 .

It is not an unprimeable number, because it can be changed into a prime (552971) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 982 + ... + 1438.

2552970 is an apocalyptic number.

552970 is a deficient number, since it is larger than the sum of its proper divisors (543482).

552970 is a wasteful number, since it uses less digits than its factorization.

552970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486 (or 475 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 552970 is about 743.6195263708. The cubic root of 552970 is about 82.0793402222.

It can be divided in two parts, 55 and 2970, that added together give a square (3025 = 552).

The spelling of 552970 in words is "five hundred fifty-two thousand, nine hundred seventy".

Divisors: 1 2 5 10 11 22 55 110 121 242 457 605 914 1210 2285 4570 5027 10054 25135 50270 55297 110594 276485 552970