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552260652 = 223411122481
BaseRepresentation
bin100000111010101…
…101010000101100
31102111011202012020
4200322231100230
52112334320102
6130444510140
716454065236
oct4072552054
91374152166
10552260652
11263811669
12134b4b350
138a552468
14534bb256
153373cbbc
hex20ead42c

552260652 has 24 divisors (see below), whose sum is σ = 1320038832. Its totient is φ = 179596800.

The previous prime is 552260609. The next prime is 552260663. The reversal of 552260652 is 256062255.

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, 560749 + ... + 561732.

It is an arithmetic number, because the mean of its divisors is an integer number (55001618).

Almost surely, 2552260652 is an apocalyptic number.

It is an amenable number.

552260652 is an abundant number, since it is smaller than the sum of its proper divisors (767778180).

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

552260652 is a wasteful number, since it uses less digits than its factorization.

552260652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122529 (or 1122527 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 552260652 is about 23500.2266372050. The cubic root of 552260652 is about 820.4422817297.

The spelling of 552260652 in words is "five hundred fifty-two million, two hundred sixty thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 12 41 82 123 164 246 492 1122481 2244962 3367443 4489924 6734886 13469772 46021721 92043442 138065163 184086884 276130326 552260652