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13014042 = 232169007
BaseRepresentation
bin110001101001…
…010000011010
3220111011220120
4301221100122
511312422132
61142534110
7215421546
oct61512032
926434816
1013014042
117389708
124437336
132908722
141a2aa26
15122102c
hexc6941a

13014042 has 8 divisors (see below), whose sum is σ = 26028096. Its totient is φ = 4338012.

The previous prime is 13014007. The next prime is 13014049. The reversal of 13014042 is 24041031.

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

13014042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (13014049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1084498 + ... + 1084509.

It is an arithmetic number, because the mean of its divisors is an integer number (3253512).

Almost surely, 213014042 is an apocalyptic number.

13014042 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.

13014042 is a wasteful number, since it uses less digits than its factorization.

13014042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2169012.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 13014042 is about 3607.4980249475. The cubic root of 13014042 is about 235.2180984153.

Adding to 13014042 its reverse (24041031), we get a palindrome (37055073).

The spelling of 13014042 in words is "thirteen million, fourteen thousand, forty-two".

Divisors: 1 2 3 6 2169007 4338014 6507021 13014042