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380285350 = 2527605707
BaseRepresentation
bin10110101010101…
…011000110100110
3222111120111102121
4112222223012212
51234323112400
6101422500154
712265241434
oct2652530646
9874514377
10380285350
11185730015
12a743465a
1360a2b023
1438711d54
15235bc21a
hex16aab1a6

380285350 has 12 divisors (see below), whose sum is σ = 707330844. Its totient is φ = 152114120.

The previous prime is 380285327. The next prime is 380285351. The reversal of 380285350 is 53582083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380285351) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3802804 + ... + 3802903.

It is an arithmetic number, because the mean of its divisors is an integer number (58944237).

Almost surely, 2380285350 is an apocalyptic number.

380285350 is a deficient number, since it is larger than the sum of its proper divisors (327045494).

380285350 is a wasteful number, since it uses less digits than its factorization.

380285350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7605719 (or 7605714 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 380285350 is about 19500.9063891912. The cubic root of 380285350 is about 724.4969002708.

The spelling of 380285350 in words is "three hundred eighty million, two hundred eighty-five thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 7605707 15211414 38028535 76057070 190142675 380285350