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16292101 = 719122497
BaseRepresentation
bin111110001001…
…100100000101
31010122201120011
4332021210011
513132321401
61341110221
7255323560
oct76114405
933581504
1016292101
119218551
125558371
1334b57c7
1422414d7
15166c451
hexf89905

16292101 has 8 divisors (see below), whose sum is σ = 19599680. Its totient is φ = 13229568.

The previous prime is 16292057. The next prime is 16292117. The reversal of 16292101 is 10129261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16292101 - 215 = 16259333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16292131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61116 + ... + 61381.

It is an arithmetic number, because the mean of its divisors is an integer number (2449960).

Almost surely, 216292101 is an apocalyptic number.

It is an amenable number.

16292101 is a deficient number, since it is larger than the sum of its proper divisors (3307579).

16292101 is a wasteful number, since it uses less digits than its factorization.

16292101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122523.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 16292101 is about 4036.3474825639. The cubic root of 16292101 is about 253.5084060303.

The spelling of 16292101 in words is "sixteen million, two hundred ninety-two thousand, one hundred one".

Divisors: 1 7 19 133 122497 857479 2327443 16292101