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552352152 = 233112092243
BaseRepresentation
bin100000111011000…
…011100110011000
31102111100101201010
4200323003212120
52112400232102
6130450453520
716454626062
oct4073034630
91374311633
10552352152
11263874390
12134b942a0
138a584cc1
1453502732
1533759d6c
hex20ec3998

552352152 has 32 divisors (see below), whose sum is σ = 1506415680. Its totient is φ = 167379360.

The previous prime is 552352147. The next prime is 552352181. The reversal of 552352152 is 251253255.

It is a super-2 number, since 2×5523521522 = 610185799638062208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1045858 + ... + 1046385.

It is an arithmetic number, because the mean of its divisors is an integer number (47075490).

Almost surely, 2552352152 is an apocalyptic number.

It is an amenable number.

552352152 is an abundant number, since it is smaller than the sum of its proper divisors (954063528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

552352152 is a wasteful number, since it uses less digits than its factorization.

552352152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2092263 (or 2092259 counting only the distinct ones).

The product of its digits is 15000, while the sum is 30.

The square root of 552352152 is about 23502.1733463099. The cubic root of 552352152 is about 820.4875902406.

It can be divided in two parts, 5523 and 52152, that added together give a palindrome (57675).

The spelling of 552352152 in words is "five hundred fifty-two million, three hundred fifty-two thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 2092243 4184486 6276729 8368972 12553458 16737944 23014673 25106916 46029346 50213832 69044019 92058692 138088038 184117384 276176076 552352152