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102083601 = 3284311969
BaseRepresentation
bin1100001010110…
…10110000010001
321010002101101010
412011122300101
5202113133401
614044001133
72346460554
oct605326021
9233071333
10102083601
1152694a14
122a2301a9
13181c2cc9
14d7b469b
158e66ed6
hex615ac11

102083601 has 8 divisors (see below), whose sum is σ = 136170720. Its totient is φ = 68026112.

The previous prime is 102083581. The next prime is 102083603. The reversal of 102083601 is 106380201.

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 102083601 - 210 = 102082577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102083603) 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, 2545 + ... + 14513.

It is an arithmetic number, because the mean of its divisors is an integer number (17021340).

Almost surely, 2102083601 is an apocalyptic number.

It is an amenable number.

102083601 is a deficient number, since it is larger than the sum of its proper divisors (34087119).

102083601 is a wasteful number, since it uses less digits than its factorization.

102083601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14815.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 102083601 is about 10103.6429568745. The cubic root of 102083601 is about 467.3604887457.

The spelling of 102083601 in words is "one hundred two million, eighty-three thousand, six hundred one".

Divisors: 1 3 2843 8529 11969 35907 34027867 102083601