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1412014007 = 1723819509
BaseRepresentation
bin101010000101001…
…1001111110110111
310122101221202002002
41110022121332313
510342433422012
6352040205515
746663630625
oct12412317667
93571852062
101412014007
11665055028
12334a6989b
131966c6c61
14d575c515
1583e697c2
hex54299fb7

1412014007 has 4 divisors (see below), whose sum is σ = 1412835240. Its totient is φ = 1411192776.

The previous prime is 1412014003. The next prime is 1412014027. The reversal of 1412014007 is 7004102141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7004102141 = 35391979119.

It is a cyclic number.

It is not a de Polignac number, because 1412014007 - 22 = 1412014003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1412014007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412014003) 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, 408032 + ... + 411477.

It is an arithmetic number, because the mean of its divisors is an integer number (353208810).

Almost surely, 21412014007 is an apocalyptic number.

1412014007 is a deficient number, since it is larger than the sum of its proper divisors (821233).

1412014007 is an equidigital number, since it uses as much as digits as its factorization.

1412014007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821232.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 1412014007 is about 37576.7748349962. The cubic root of 1412014007 is about 1121.8798169340.

Adding to 1412014007 its reverse (7004102141), we get a palindrome (8416116148).

The spelling of 1412014007 in words is "one billion, four hundred twelve million, fourteen thousand, seven".

Divisors: 1 1723 819509 1412014007