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13830362 = 271375991
BaseRepresentation
bin110100110000…
…100011011010
3222000122200122
4310300203122
512020032422
61212233242
7225361520
oct64604332
928018618
1013830362
117896a57
12476b822
132b33160
141ba0310
151332d42
hexd308da

13830362 has 16 divisors (see below), whose sum is σ = 25533312. Its totient is φ = 5471280.

The previous prime is 13830353. The next prime is 13830389. The reversal of 13830362 is 26303831.

It is a Harshad number since it is a multiple of its sum of digits (26).

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 7 ways as a sum of consecutive naturals, for example, 37814 + ... + 38177.

It is an arithmetic number, because the mean of its divisors is an integer number (1595832).

Almost surely, 213830362 is an apocalyptic number.

13830362 is a deficient number, since it is larger than the sum of its proper divisors (11702950).

13830362 is a wasteful number, since it uses less digits than its factorization.

13830362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76013.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 13830362 is about 3718.9194667269. The cubic root of 13830362 is about 240.0368114832.

The spelling of 13830362 in words is "thirteen million, eight hundred thirty thousand, three hundred sixty-two".

Divisors: 1 2 7 13 14 26 91 182 75991 151982 531937 987883 1063874 1975766 6915181 13830362