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16106154 = 2310972447
BaseRepresentation
bin111101011100…
…001010101010
31010022021111020
4331130022222
513110344104
61333113310
7253620501
oct75341252
933267436
1016106154
119100879
125488836
13344bc8c
1421d3838
1516322d9
hexf5c2aa

16106154 has 16 divisors (see below), whose sum is σ = 32254848. Its totient is φ = 5361632.

The previous prime is 16106149. The next prime is 16106173. The reversal of 16106154 is 45160161.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5359 + ... + 7805.

It is an arithmetic number, because the mean of its divisors is an integer number (2015928).

Almost surely, 216106154 is an apocalyptic number.

16106154 is an abundant number, since it is smaller than the sum of its proper divisors (16148694).

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

16106154 is a wasteful number, since it uses less digits than its factorization.

16106154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3549.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 16106154 is about 4013.2473135853. The cubic root of 16106154 is about 252.5402556476.

The spelling of 16106154 in words is "sixteen million, one hundred six thousand, one hundred fifty-four".

Divisors: 1 2 3 6 1097 2194 2447 3291 4894 6582 7341 14682 2684359 5368718 8053077 16106154