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13948234 = 27198227
BaseRepresentation
bin110101001101…
…010101001010
3222020122101021
4311031111022
512032320414
61214543054
7226362256
oct65152512
928218337
1013948234
117967573
124807a8a
132b749c1
141bd1266
151357c24
hexd4d54a

13948234 has 8 divisors (see below), whose sum is σ = 21217248. Its totient is φ = 6875820.

The previous prime is 13948213. The next prime is 13948243. The reversal of 13948234 is 43284931.

13948234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 13948234.

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, 48972 + ... + 49255.

It is an arithmetic number, because the mean of its divisors is an integer number (2652156).

Almost surely, 213948234 is an apocalyptic number.

13948234 is a deficient number, since it is larger than the sum of its proper divisors (7269014).

13948234 is an equidigital number, since it uses as much as digits as its factorization.

13948234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98300.

The product of its digits is 20736, while the sum is 34.

The square root of 13948234 is about 3734.7334576915. The cubic root of 13948234 is about 240.7168037628.

The spelling of 13948234 in words is "thirteen million, nine hundred forty-eight thousand, two hundred thirty-four".

Divisors: 1 2 71 142 98227 196454 6974117 13948234