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380960327 = 11172970249
BaseRepresentation
bin10110101101001…
…111111001000111
3222112211210022202
4112231033321013
51240011212302
6101445145115
712304052336
oct2655177107
9875753282
10380960327
11186051150
12a76bb19b
1360c06317
1438849d1d
15236a2202
hex16b4fe47

380960327 has 16 divisors (see below), whose sum is σ = 455220000. Its totient is φ = 314711040.

The previous prime is 380960323. The next prime is 380960329. The reversal of 380960327 is 723069083.

It is a cyclic number.

It is not a de Polignac number, because 380960327 - 22 = 380960323 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380960323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29702 + ... + 40547.

It is an arithmetic number, because the mean of its divisors is an integer number (28451250).

Almost surely, 2380960327 is an apocalyptic number.

380960327 is a deficient number, since it is larger than the sum of its proper divisors (74259673).

380960327 is a wasteful number, since it uses less digits than its factorization.

380960327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70306.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 380960327 is about 19518.2050148060. The cubic root of 380960327 is about 724.9252888530.

The spelling of 380960327 in words is "three hundred eighty million, nine hundred sixty thousand, three hundred twenty-seven".

Divisors: 1 11 17 29 187 319 493 5423 70249 772739 1194233 2037221 13136563 22409431 34632757 380960327