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88992000103 = 103864000001
BaseRepresentation
bin101001011100001010…
…1100010100001100111
322111201000011000012211
41102320111202201213
52424223423000403
6104514331224251
76300206343226
oct1227025424147
9274630130184
1088992000103
1134817733926
12152b72a8087
138513043a36
1444430aacbd
1524acb1a06d
hex14b8562867

88992000103 has 4 divisors (see below), whose sum is σ = 89856000208. Its totient is φ = 88128000000.

The previous prime is 88992000079. The next prime is 88992000107. The reversal of 88992000103 is 30100029988.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-88992000103 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 (88992000107) 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 3 ways as a sum of consecutive naturals, for example, 431999898 + ... + 432000103.

It is an arithmetic number, because the mean of its divisors is an integer number (22464000052).

Almost surely, 288992000103 is an apocalyptic number.

88992000103 is a deficient number, since it is larger than the sum of its proper divisors (864000105).

88992000103 is a wasteful number, since it uses less digits than its factorization.

88992000103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864000104.

The product of its (nonzero) digits is 31104, while the sum is 40.

It can be divided in two parts, 8899 and 2000103, that added together give a palindrome (2009002).

The spelling of 88992000103 in words is "eighty-eight billion, nine hundred ninety-two million, one hundred three", and thus it is an aban number.

Divisors: 1 103 864000001 88992000103