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252833352 = 23310534723
BaseRepresentation
bin11110001000111…
…10111001001000
3122121202021011020
433010132321020
51004211131402
641031032440
76160022322
oct1704367110
9577667136
10252833352
1111a799492
127080b720
13404c5245
1425816612
15172e38bc
hexf11ee48

252833352 has 16 divisors (see below), whose sum is σ = 632083440. Its totient is φ = 84277776.

The previous prime is 252833327. The next prime is 252833381. The reversal of 252833352 is 253338252.

252833352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5267338 + ... + 5267385.

It is an arithmetic number, because the mean of its divisors is an integer number (39505215).

Almost surely, 2252833352 is an apocalyptic number.

It is an amenable number.

252833352 is an abundant number, since it is smaller than the sum of its proper divisors (379250088).

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

252833352 is a wasteful number, since it uses less digits than its factorization.

252833352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10534732 (or 10534728 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 252833352 is about 15900.7343226657. The cubic root of 252833352 is about 632.3314570164.

The spelling of 252833352 in words is "two hundred fifty-two million, eight hundred thirty-three thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 10534723 21069446 31604169 42138892 63208338 84277784 126416676 252833352