Search a number
-
+
1412286 = 23415741
BaseRepresentation
bin101011000110010111110
32122202021220
411120302332
5330143121
650134210
715001311
oct5306276
92582256
101412286
11885087
12581366
133a5a95
1428a978
151cd6c6
hex158cbe

1412286 has 16 divisors (see below), whose sum is σ = 2893968. Its totient is φ = 459200.

The previous prime is 1412273. The next prime is 1412287. The reversal of 1412286 is 6822141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412287) 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, 2625 + ... + 3116.

It is an arithmetic number, because the mean of its divisors is an integer number (180873).

21412286 is an apocalyptic number.

1412286 is an abundant number, since it is smaller than the sum of its proper divisors (1481682).

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

1412286 is a wasteful number, since it uses less digits than its factorization.

1412286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5787.

The product of its digits is 768, while the sum is 24.

The square root of 1412286 is about 1188.3963985136. The cubic root of 1412286 is about 112.1951847349.

The spelling of 1412286 in words is "one million, four hundred twelve thousand, two hundred eighty-six".

Divisors: 1 2 3 6 41 82 123 246 5741 11482 17223 34446 235381 470762 706143 1412286