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102330768 = 24311931787
BaseRepresentation
bin1100001100101…
…11000110010000
321010112221102110
412012113012100
5202144041033
614053145320
72351540301
oct606270620
9233487373
10102330768
1152843691
122a32b240
131827b667
14d83a7a8
158eb5363
hex6197190

102330768 has 40 divisors (see below), whose sum is σ = 264724128. Its totient is φ = 34062592.

The previous prime is 102330727. The next prime is 102330773. The reversal of 102330768 is 867033201.

It is an unprimeable number.

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, 56371 + ... + 58157.

Almost surely, 2102330768 is an apocalyptic number.

It is an amenable number.

102330768 is an abundant number, since it is smaller than the sum of its proper divisors (162393360).

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

102330768 is a wasteful number, since it uses less digits than its factorization.

102330768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2991 (or 2985 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 102330768 is about 10115.8671402901. The cubic root of 102330768 is about 467.7373791375.

Adding to 102330768 its reverse (867033201), we get a palindrome (969363969).

The spelling of 102330768 in words is "one hundred two million, three hundred thirty thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 1193 1787 2386 3574 3579 4772 5361 7148 7158 9544 10722 14296 14316 19088 21444 28592 28632 42888 57264 85776 2131891 4263782 6395673 8527564 12791346 17055128 25582692 34110256 51165384 102330768