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16134679 = 117173283
BaseRepresentation
bin111101100011…
…001000010111
31010100201121201
4331203020113
513112302204
61333453331
7254066611
oct75431027
933321551
1016134679
119120250
1254a1247
13345bc62
1421dddb1
15163a9a4
hexf63217

16134679 has 16 divisors (see below), whose sum is σ = 18157824. Its totient is φ = 14212800.

The previous prime is 16134673. The next prime is 16134691. The reversal of 16134679 is 97643161.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-16134679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16134673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56872 + ... + 57154.

It is an arithmetic number, because the mean of its divisors is an integer number (1134864).

Almost surely, 216134679 is an apocalyptic number.

16134679 is a deficient number, since it is larger than the sum of its proper divisors (2023145).

16134679 is a wasteful number, since it uses less digits than its factorization.

16134679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438.

The product of its digits is 27216, while the sum is 37.

The square root of 16134679 is about 4016.7995966939. The cubic root of 16134679 is about 252.6892558834.

The spelling of 16134679 in words is "sixteen million, one hundred thirty-four thousand, six hundred seventy-nine".

Divisors: 1 11 71 73 283 781 803 3113 5183 20093 20659 57013 221023 227249 1466789 16134679