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352513164 = 223259311329
BaseRepresentation
bin10101000000101…
…110110010001100
3220120022112011010
4111000232302030
51210220410124
654551325220
711510212113
oct2500566214
9816275133
10352513164
11170a913a3
129a080810
1358056093
1434b62c7a
1520e33529
hex1502ec8c

352513164 has 24 divisors (see below), whose sum is σ = 822920560. Its totient is φ = 117448704.

The previous prime is 352513153. The next prime is 352513169. The reversal of 352513164 is 461315253.

352513164 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (352513169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25452 + ... + 36780.

Almost surely, 2352513164 is an apocalyptic number.

It is an amenable number.

352513164 is an abundant number, since it is smaller than the sum of its proper divisors (470407396).

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

352513164 is a wasteful number, since it uses less digits than its factorization.

352513164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13929 (or 13927 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 352513164 is about 18775.3339251263. Note that the first 3 decimals coincide. The cubic root of 352513164 is about 706.4126155527.

The spelling of 352513164 in words is "three hundred fifty-two million, five hundred thirteen thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 2593 5186 7779 10372 11329 15558 22658 31116 33987 45316 67974 135948 29376097 58752194 88128291 117504388 176256582 352513164