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380323352 = 2350099491
BaseRepresentation
bin10110101010110…
…100011000011000
3222111122102120002
4112222310120120
51234330321402
6101423352132
712265460303
oct2652643030
9874572502
10380323352
11185756622
12a7452648
1360a42406
1438721b3a
15235c8602
hex16ab4618

380323352 has 16 divisors (see below), whose sum is σ = 713323800. Its totient is φ = 190103680.

The previous prime is 380323351. The next prime is 380323387. The reversal of 380323352 is 253323083.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380323351) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 35327 + ... + 44817.

Almost surely, 2380323352 is an apocalyptic number.

It is an amenable number.

380323352 is a deficient number, since it is larger than the sum of its proper divisors (333000448).

380323352 is a wasteful number, since it uses less digits than its factorization.

380323352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14506 (or 14502 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 380323352 is about 19501.8807298168. The cubic root of 380323352 is about 724.5210325127.

The spelling of 380323352 in words is "three hundred eighty million, three hundred twenty-three thousand, three hundred fifty-two".

Divisors: 1 2 4 8 5009 9491 10018 18982 20036 37964 40072 75928 47540419 95080838 190161676 380323352