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13492194 = 232248699
BaseRepresentation
bin110011011101…
…111111100010
3221101110210220
4303131333202
511423222234
61201103510
7222452562
oct63357742
927343726
1013492194
117685981
124627b96
132a45261
141b12da2
1512b7a49
hexcddfe2

13492194 has 8 divisors (see below), whose sum is σ = 26984400. Its totient is φ = 4497396.

The previous prime is 13492187. The next prime is 13492207. The reversal of 13492194 is 49129431.

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

13492194 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, 1124344 + ... + 1124355.

It is an arithmetic number, because the mean of its divisors is an integer number (3373050).

Almost surely, 213492194 is an apocalyptic number.

13492194 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.

13492194 is a wasteful number, since it uses less digits than its factorization.

13492194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2248704.

The product of its digits is 7776, while the sum is 33.

The square root of 13492194 is about 3673.1721985227. The cubic root of 13492194 is about 238.0642554186.

The spelling of 13492194 in words is "thirteen million, four hundred ninety-two thousand, one hundred ninety-four".

Divisors: 1 2 3 6 2248699 4497398 6746097 13492194