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1314071130 = 23543802371
BaseRepresentation
bin100111001010011…
…0010001001011010
310101120122201201010
41032110302021122
510142400234010
6334221034350
744364264111
oct11624621132
93346581633
101314071130
116148390a9
123080b59b6
1317c3238a8
14c6744c78
157a56e620
hex4e53225a

1314071130 has 16 divisors (see below), whose sum is σ = 3153770784. Its totient is φ = 350418960.

The previous prime is 1314071123. The next prime is 1314071131. The reversal of 1314071130 is 311704131.

It is a junction number, because it is equal to n+sod(n) for n = 1314071097 and 1314071106.

It is not an unprimeable number, because it can be changed into a prime (1314071131) 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, 21901156 + ... + 21901215.

It is an arithmetic number, because the mean of its divisors is an integer number (197110674).

Almost surely, 21314071130 is an apocalyptic number.

1314071130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1314071130 is an abundant number, since it is smaller than the sum of its proper divisors (1839699654).

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

1314071130 is a wasteful number, since it uses less digits than its factorization.

1314071130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43802381.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 1314071130 is about 36250.1190342873. The cubic root of 1314071130 is about 1095.3164865704.

Adding to 1314071130 its reverse (311704131), we get a palindrome (1625775261).

The spelling of 1314071130 in words is "one billion, three hundred fourteen million, seventy-one thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 43802371 87604742 131407113 219011855 262814226 438023710 657035565 1314071130