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13083342 = 232180557
BaseRepresentation
bin110001111010…
…001011001110
3220121200222020
4301322023032
511322131332
61144231010
7216130566
oct61721316
926550866
1013083342
117426788
12446b466
13293112c
141a47da6
15123682c
hexc7a2ce

13083342 has 8 divisors (see below), whose sum is σ = 26166696. Its totient is φ = 4361112.

The previous prime is 13083337. The next prime is 13083347. The reversal of 13083342 is 24338031.

It is an interprime number because it is at equal distance from previous prime (13083337) and next prime (13083347).

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

13083342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13083347) 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, 1090273 + ... + 1090284.

It is an arithmetic number, because the mean of its divisors is an integer number (3270837).

Almost surely, 213083342 is an apocalyptic number.

13083342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13083342 is a wasteful number, since it uses less digits than its factorization.

13083342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180562.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 13083342 is about 3617.0902670517. The cubic root of 13083342 is about 235.6348729994.

The spelling of 13083342 in words is "thirteen million, eighty-three thousand, three hundred forty-two".

Divisors: 1 2 3 6 2180557 4361114 6541671 13083342