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1412031 = 33712721
BaseRepresentation
bin101011000101110111111
32122201221110
411120232333
5330141111
650133103
715000465
oct5305677
92581843
101412031
11884975
12581193
133a592a
1428a835
151cd5a6
hex158bbf

1412031 has 8 divisors (see below), whose sum is σ = 1933744. Its totient is φ = 915840.

The previous prime is 1412017. The next prime is 1412041. The reversal of 1412031 is 1302141.

It is a happy number.

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

It is not a de Polignac number, because 1412031 - 27 = 1411903 is a prime.

It is a super-2 number, since 2×14120312 = 3987663089922, which contains 22 as substring.

It is a Duffinian number.

1412031 is a lucky number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1411998 and 1412016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412011) 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, 6250 + ... + 6471.

It is an arithmetic number, because the mean of its divisors is an integer number (241718).

21412031 is an apocalyptic number.

1412031 is a deficient number, since it is larger than the sum of its proper divisors (521713).

1412031 is a wasteful number, since it uses less digits than its factorization.

1412031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12761.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1412031 is about 1188.2891062364. The cubic root of 1412031 is about 112.1884317368.

Adding to 1412031 its reverse (1302141), we get a palindrome (2714172).

The spelling of 1412031 in words is "one million, four hundred twelve thousand, thirty-one".

Divisors: 1 3 37 111 12721 38163 470677 1412031