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1348194 = 23224699
BaseRepresentation
bin101001001001001100010
32112111101010
411021021202
5321120234
644521350
714313411
oct5111142
92474333
101348194
11840a11
12550256
13382863
14271478
151b96e9
hex149262

1348194 has 8 divisors (see below), whose sum is σ = 2696400. Its totient is φ = 449396.

The previous prime is 1348177. The next prime is 1348211. The reversal of 1348194 is 4918431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1348177) and next prime (1348211).

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

1348194 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, 112344 + ... + 112355.

It is an arithmetic number, because the mean of its divisors is an integer number (337050).

21348194 is an apocalyptic number.

1348194 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.

1348194 is a wasteful number, since it uses less digits than its factorization.

1348194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224704.

The product of its digits is 3456, while the sum is 30.

The square root of 1348194 is about 1161.1175651070. The cubic root of 1348194 is about 110.4716388111.

It can be divided in two parts, 1 and 348194, that added together give a triangular number (348195 = T834).

The spelling of 1348194 in words is "one million, three hundred forty-eight thousand, one hundred ninety-four".

Divisors: 1 2 3 6 224699 449398 674097 1348194