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552472 = 23531303
BaseRepresentation
bin10000110111000011000
31001001211221
42012320120
5120134342
615501424
74460464
oct2067030
91031757
10552472
11348098
12227874
1316460b
141054a4
15ada67
hex86e18

552472 has 16 divisors (see below), whose sum is σ = 1056240. Its totient is φ = 270816.

The previous prime is 552469. The next prime is 552473. The reversal of 552472 is 274255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228 + ... + 1075.

It is an arithmetic number, because the mean of its divisors is an integer number (66015).

2552472 is an apocalyptic number.

It is an amenable number.

552472 is a deficient number, since it is larger than the sum of its proper divisors (503768).

552472 is a wasteful number, since it uses less digits than its factorization.

552472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362 (or 1358 counting only the distinct ones).

The product of its digits is 2800, while the sum is 25.

The square root of 552472 is about 743.2846022891. The cubic root of 552472 is about 82.0546928403.

It can be divided in two parts, 552 and 472, that added together give a 10-th power (1024 = 210).

The spelling of 552472 in words is "five hundred fifty-two thousand, four hundred seventy-two".

Divisors: 1 2 4 8 53 106 212 424 1303 2606 5212 10424 69059 138118 276236 552472