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352327230 = 23253914747
BaseRepresentation
bin10101000000000…
…001011000111110
3220112222002002200
4111000001120332
51210143432410
654543332330
711505506043
oct2500013076
9815862080
10352327230
11170974732
1299bb10a6
1357cbc568
1434b151ca
1520de83c0
hex1500163e

352327230 has 24 divisors (see below), whose sum is σ = 916051032. Its totient is φ = 93953904.

The previous prime is 352327229. The next prime is 352327247. The reversal of 352327230 is 32723253.

It is a junction number, because it is equal to n+sod(n) for n = 352327194 and 352327203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1957284 + ... + 1957463.

It is an arithmetic number, because the mean of its divisors is an integer number (38168793).

Almost surely, 2352327230 is an apocalyptic number.

352327230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

352327230 is an abundant number, since it is smaller than the sum of its proper divisors (563723802).

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

352327230 is a wasteful number, since it uses less digits than its factorization.

352327230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3914760 (or 3914757 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 27.

The square root of 352327230 is about 18770.3817222773. The cubic root of 352327230 is about 706.2883939761.

The spelling of 352327230 in words is "three hundred fifty-two million, three hundred twenty-seven thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 3914747 7829494 11744241 19573735 23488482 35232723 39147470 58721205 70465446 117442410 176163615 352327230