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5102678 = 271919183
BaseRepresentation
bin10011011101110001010110
3100121020120002
4103131301112
52301241203
6301211302
761241420
oct23356126
910536502
105102678
112975799
121860b32
131098749
1496b810
156abd88
hex4ddc56

5102678 has 16 divisors (see below), whose sum is σ = 9208320. Its totient is φ = 2071656.

The previous prime is 5102663. The next prime is 5102683. The reversal of 5102678 is 8762015.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5102678.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9326 + ... + 9857.

It is an arithmetic number, because the mean of its divisors is an integer number (575520).

Almost surely, 25102678 is an apocalyptic number.

5102678 is a deficient number, since it is larger than the sum of its proper divisors (4105642).

5102678 is a wasteful number, since it uses less digits than its factorization.

5102678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19211.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 5102678 is about 2258.9107994784. The cubic root of 5102678 is about 172.1601851867.

The spelling of 5102678 in words is "five million, one hundred two thousand, six hundred seventy-eight".

Divisors: 1 2 7 14 19 38 133 266 19183 38366 134281 268562 364477 728954 2551339 5102678