Search a number
-
+
102095634 = 2317015939
BaseRepresentation
bin1100001010111…
…01101100010010
321010002222212210
412011131230102
5202114030014
614044132550
72346540624
oct605355422
9233088783
10102095634
11526a2a63
122a237156
13181c8624
14d7b8c14
158e6a859
hex615db12

102095634 has 8 divisors (see below), whose sum is σ = 204191280. Its totient is φ = 34031876.

The previous prime is 102095633. The next prime is 102095641. The reversal of 102095634 is 436590201.

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

102095634 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (102095633) 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 3 ways as a sum of consecutive naturals, for example, 8507964 + ... + 8507975.

It is an arithmetic number, because the mean of its divisors is an integer number (25523910).

Almost surely, 2102095634 is an apocalyptic number.

102095634 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

102095634 is a wasteful number, since it uses less digits than its factorization.

102095634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17015944.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 102095634 is about 10104.2384176147. The cubic root of 102095634 is about 467.3788512374.

The spelling of 102095634 in words is "one hundred two million, ninety-five thousand, six hundred thirty-four".

Divisors: 1 2 3 6 17015939 34031878 51047817 102095634