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16134590107 = 19849188953
BaseRepresentation
bin11110000011011001…
…00100111010011011
31112122110002002201101
433001230210322123
5231020423340412
611225004132231
71110554516206
oct170154447233
945573062641
1016134590107
11692a612399
123163537077
1316a191b04c
14ad0ba893d
1564672e457
hex3c1b24e9b

16134590107 has 4 divisors (see below), whose sum is σ = 16983779080. Its totient is φ = 15285401136.

The previous prime is 16134590099. The next prime is 16134590113. The reversal of 16134590107 is 70109543161.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 16134590107 - 23 = 16134590099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16134570107) 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, 424594458 + ... + 424594495.

It is an arithmetic number, because the mean of its divisors is an integer number (4245944770).

Almost surely, 216134590107 is an apocalyptic number.

16134590107 is a deficient number, since it is larger than the sum of its proper divisors (849188973).

16134590107 is an equidigital number, since it uses as much as digits as its factorization.

16134590107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849188972.

The product of its (nonzero) digits is 22680, while the sum is 37.

The spelling of 16134590107 in words is "sixteen billion, one hundred thirty-four million, five hundred ninety thousand, one hundred seven".

Divisors: 1 19 849188953 16134590107