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1314410023 = 5189253307
BaseRepresentation
bin100111001011000…
…0100111000100111
310101121021221120201
41032112010320213
510142442110043
6334232211331
744400205123
oct11626047047
93347257521
101314410023
11614a4a783
12308239b47
1317c411c14
14c67d2583
157a5d9c4d
hex4e584e27

1314410023 has 4 divisors (see below), whose sum is σ = 1314668520. Its totient is φ = 1314151528.

The previous prime is 1314409997. The next prime is 1314410047. The reversal of 1314410023 is 3200144131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3200144131 = 4768088173.

It is a cyclic number.

It is not a de Polignac number, because 1314410023 - 25 = 1314409991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314410093) 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, 121465 + ... + 131842.

It is an arithmetic number, because the mean of its divisors is an integer number (328667130).

Almost surely, 21314410023 is an apocalyptic number.

1314410023 is a deficient number, since it is larger than the sum of its proper divisors (258497).

1314410023 is an equidigital number, since it uses as much as digits as its factorization.

1314410023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258496.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1314410023 is about 36254.7931038090. The cubic root of 1314410023 is about 1095.4106375329.

Adding to 1314410023 its reverse (3200144131), we get a palindrome (4514554154).

The spelling of 1314410023 in words is "one billion, three hundred fourteen million, four hundred ten thousand, twenty-three".

Divisors: 1 5189 253307 1314410023