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3468193 = 23150791
BaseRepresentation
bin1101001110101110100001
320112012110121
431032232201
51341440233
6202200241
741323231
oct15165641
96465417
103468193
111a59783
1211b3081
139457b1
14663cc1
1548792d
hex34eba1

3468193 has 4 divisors (see below), whose sum is σ = 3619008. Its totient is φ = 3317380.

The previous prime is 3468169. The next prime is 3468209. The reversal of 3468193 is 3918643.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3918643 = 7095527.

It is a cyclic number.

It is not a de Polignac number, because 3468193 - 217 = 3337121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3468133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75373 + ... + 75418.

It is an arithmetic number, because the mean of its divisors is an integer number (904752).

Almost surely, 23468193 is an apocalyptic number.

It is an amenable number.

3468193 is a deficient number, since it is larger than the sum of its proper divisors (150815).

3468193 is a wasteful number, since it uses less digits than its factorization.

3468193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150814.

The product of its digits is 15552, while the sum is 34.

The square root of 3468193 is about 1862.3085136464. The cubic root of 3468193 is about 151.3681207371.

The spelling of 3468193 in words is "three million, four hundred sixty-eight thousand, one hundred ninety-three".

Divisors: 1 23 150791 3468193