Search a number
-
+
1342194 = 23731957
BaseRepresentation
bin101000111101011110010
32112012010220
411013223302
5320422234
644433510
714260050
oct5075362
92465126
101342194
11837457
12548896
1337cbc9
1426d1d0
151b7a49
hex147af2

1342194 has 16 divisors (see below), whose sum is σ = 3067968. Its totient is φ = 383472.

The previous prime is 1342181. The next prime is 1342199. The reversal of 1342194 is 4912431.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1342199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15937 + ... + 16020.

It is an arithmetic number, because the mean of its divisors is an integer number (191748).

21342194 is an apocalyptic number.

1342194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1342194 is an abundant number, since it is smaller than the sum of its proper divisors (1725774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342194 is a wasteful number, since it uses less digits than its factorization.

1342194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31969.

The product of its digits is 864, while the sum is 24.

The square root of 1342194 is about 1158.5309663535. The cubic root of 1342194 is about 110.3075141730.

The spelling of 1342194 in words is "one million, three hundred forty-two thousand, one hundred ninety-four".

Divisors: 1 2 3 6 7 14 21 42 31957 63914 95871 191742 223699 447398 671097 1342194