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13013202 = 232168867
BaseRepresentation
bin110001101001…
…000011010010
3220111010202110
4301221003102
511312410302
61142530150
7215416236
oct61510322
926433673
1013013202
117389014
124436956
132908227
141a2a5c6
151220b6c
hexc690d2

13013202 has 8 divisors (see below), whose sum is σ = 26026416. Its totient is φ = 4337732.

The previous prime is 13013197. The next prime is 13013227. The reversal of 13013202 is 20231031.

It is a happy number.

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

13013202 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1084428 + ... + 1084439.

It is an arithmetic number, because the mean of its divisors is an integer number (3253302).

Almost surely, 213013202 is an apocalyptic number.

13013202 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.

13013202 is a wasteful number, since it uses less digits than its factorization.

13013202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2168872.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 13013202 is about 3607.3815988886. The cubic root of 13013202 is about 235.2130375368.

Adding to 13013202 its reverse (20231031), we get a palindrome (33244233).

The spelling of 13013202 in words is "thirteen million, thirteen thousand, two hundred two".

Divisors: 1 2 3 6 2168867 4337734 6506601 13013202