Search a number
-
+
16102127 = 1011311217
BaseRepresentation
bin111101011011…
…001011101111
31010022001222002
4331123023233
513110232002
61333042515
7253602656
oct75331357
933261862
1016102127
1190a8848
12548643b
13344a1b2
1421d219d
151631002
hexf5b2ef

16102127 has 8 divisors (see below), whose sum is σ = 16399152. Its totient is φ = 15808000.

The previous prime is 16102087. The next prime is 16102129. The reversal of 16102127 is 72120161.

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 16102127 - 216 = 16036591 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16102099 and 16102108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16102129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12623 + ... + 13839.

It is an arithmetic number, because the mean of its divisors is an integer number (2049894).

Almost surely, 216102127 is an apocalyptic number.

16102127 is a deficient number, since it is larger than the sum of its proper divisors (297025).

16102127 is a wasteful number, since it uses less digits than its factorization.

16102127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1449.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 16102127 is about 4012.7455688095. The cubic root of 16102127 is about 252.5192064598.

Adding to 16102127 its reverse (72120161), we get a palindrome (88222288).

The spelling of 16102127 in words is "sixteen million, one hundred two thousand, one hundred twenty-seven".

Divisors: 1 101 131 1217 13231 122917 159427 16102127