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13314302 = 237179923
BaseRepresentation
bin110010110010…
…100011111110
3221001102210022
4302302203332
511402024202
61153212142
7221112131
oct62624376
927042708
1013314302
117574261
124561052
1329b22b1
141aa8218
15127eea2
hexcb28fe

13314302 has 8 divisors (see below), whose sum is σ = 20511336. Its totient is φ = 6477192.

The previous prime is 13314293. The next prime is 13314341. The reversal of 13314302 is 20341331.

It is a happy number.

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

It is a congruent 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, 89888 + ... + 90035.

It is an arithmetic number, because the mean of its divisors is an integer number (2563917).

Almost surely, 213314302 is an apocalyptic number.

13314302 is a deficient number, since it is larger than the sum of its proper divisors (7197034).

13314302 is a wasteful number, since it uses less digits than its factorization.

13314302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179962.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 13314302 is about 3648.8768134866. The cubic root of 13314302 is about 237.0133458750.

Adding to 13314302 its reverse (20341331), we get a palindrome (33655633).

The spelling of 13314302 in words is "thirteen million, three hundred fourteen thousand, three hundred two".

Divisors: 1 2 37 74 179923 359846 6657151 13314302