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102016102 = 2311645421
BaseRepresentation
bin1100001010010…
…10010001100110
321002221221210011
412011022101212
5202104003402
614042320434
72346060016
oct605122146
9232857704
10102016102
1152649231
122a1b911a
131819b376
14d797c46
158e51ed7
hex614a466

102016102 has 8 divisors (see below), whose sum is σ = 157960512. Its totient is φ = 49362600.

The previous prime is 102016087. The next prime is 102016121. The reversal of 102016102 is 201610201.

Adding to 102016102 its reverse (201610201), we get a palindrome (303626303).

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 822649 + ... + 822772.

It is an arithmetic number, because the mean of its divisors is an integer number (19745064).

Almost surely, 2102016102 is an apocalyptic number.

102016102 is a deficient number, since it is larger than the sum of its proper divisors (55944410).

102016102 is a wasteful number, since it uses less digits than its factorization.

102016102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645454.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 102016102 is about 10100.3020746906. The cubic root of 102016102 is about 467.2574577632.

The spelling of 102016102 in words is "one hundred two million, sixteen thousand, one hundred two".

Divisors: 1 2 31 62 1645421 3290842 51008051 102016102