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380612363 = 5911357089
BaseRepresentation
bin10110101011111…
…010111100001011
3222112012010000012
4112223322330023
51234414043423
6101433502135
712301103015
oct2653727413
9875163005
10380612363
1118593377a
12a757194b
1360b13b21
14387991b5
1523634078
hex16afaf0b

380612363 has 8 divisors (see below), whose sum is σ = 390495600. Its totient is φ = 370843648.

The previous prime is 380612359. The next prime is 380612369. The reversal of 380612363 is 363216083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 380612363 - 22 = 380612359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380612369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21878 + ... + 35211.

It is an arithmetic number, because the mean of its divisors is an integer number (48811950).

Almost surely, 2380612363 is an apocalyptic number.

380612363 is a deficient number, since it is larger than the sum of its proper divisors (9883237).

380612363 is a wasteful number, since it uses less digits than its factorization.

380612363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57261.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 380612363 is about 19509.2891464553. The cubic root of 380612363 is about 724.7045093087.

The spelling of 380612363 in words is "three hundred eighty million, six hundred twelve thousand, three hundred sixty-three".

Divisors: 1 59 113 6667 57089 3368251 6451057 380612363