Search a number
-
+
13371214 = 217393271
BaseRepresentation
bin110011000000…
…011101001110
3221011022212011
4303000131032
511410334324
61154331434
7221440063
oct63003516
927138764
1013371214
117602a9a
124589b7a
132a0217c
141ac0c6a
151291c94
hexcc074e

13371214 has 8 divisors (see below), whose sum is σ = 21236688. Its totient is φ = 6292320.

The previous prime is 13371203. The next prime is 13371221. The reversal of 13371214 is 41217331.

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 pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196602 + ... + 196669.

It is an arithmetic number, because the mean of its divisors is an integer number (2654586).

Almost surely, 213371214 is an apocalyptic number.

13371214 is a deficient number, since it is larger than the sum of its proper divisors (7865474).

13371214 is a wasteful number, since it uses less digits than its factorization.

13371214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393290.

The product of its digits is 504, while the sum is 22.

The square root of 13371214 is about 3656.6670616834. The cubic root of 13371214 is about 237.3505704527.

Adding to 13371214 its reverse (41217331), we get a palindrome (54588545).

The spelling of 13371214 in words is "thirteen million, three hundred seventy-one thousand, two hundred fourteen".

Divisors: 1 2 17 34 393271 786542 6685607 13371214