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352902234 = 2371828409
BaseRepresentation
bin10101000010001…
…101110001011010
3220121001021212010
4111002031301122
51210320332414
655003530350
711513422326
oct2502156132
9817037763
10352902234
11171227743
129a2299b6
13581611b9
1434c24986
1520ead959
hex1508dc5a

352902234 has 16 divisors (see below), whose sum is σ = 715746240. Its totient is φ = 115977120.

The previous prime is 352902227. The next prime is 352902283. The reversal of 352902234 is 432209253.

352902234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon 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, 413779 + ... + 414630.

It is an arithmetic number, because the mean of its divisors is an integer number (44734140).

Almost surely, 2352902234 is an apocalyptic number.

352902234 is an abundant number, since it is smaller than the sum of its proper divisors (362844006).

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

352902234 is a wasteful number, since it uses less digits than its factorization.

352902234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828485.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 352902234 is about 18785.6922683195. The cubic root of 352902234 is about 706.6724100142.

The spelling of 352902234 in words is "three hundred fifty-two million, nine hundred two thousand, two hundred thirty-four".

Divisors: 1 2 3 6 71 142 213 426 828409 1656818 2485227 4970454 58817039 117634078 176451117 352902234