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14123113130 = 257201758759
BaseRepresentation
bin11010010011100110…
…11001101010101010
31100110021010111001002
431021303121222222
5212411004110010
610253231155002
71006661323640
oct151163315252
940407114032
1014123113130
115a98146a25
1228a1975a62
131440c85a99
1497d9a3190
15579d511a5
hex349cd9aaa

14123113130 has 16 divisors (see below), whose sum is σ = 29053261440. Its totient is φ = 4842210192.

The previous prime is 14123113091. The next prime is 14123113139. The reversal of 14123113130 is 3131132141.

It is not an unprimeable number, because it can be changed into a prime (14123113139) 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, 100879310 + ... + 100879449.

It is an arithmetic number, because the mean of its divisors is an integer number (1815828840).

Almost surely, 214123113130 is an apocalyptic number.

14123113130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14123113130 is an abundant number, since it is smaller than the sum of its proper divisors (14930148310).

14123113130 is a wasteful number, since it uses less digits than its factorization.

14123113130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201758773.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 14123113130 its reverse (3131132141), we get a palindrome (17254245271).

The spelling of 14123113130 in words is "fourteen billion, one hundred twenty-three million, one hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 201758759 403517518 1008793795 1412311313 2017587590 2824622626 7061556565 14123113130