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5102930 = 257269271
BaseRepresentation
bin10011011101110101010010
3100121020220102
4103131311102
52301243210
6301212402
761242230
oct23356522
910536812
105102930
1129759a8
121861102
1310988b1
1496b950
156abea5
hex4ddd52

5102930 has 32 divisors (see below), whose sum is σ = 10575360. Its totient is φ = 1736640.

The previous prime is 5102863. The next prime is 5102953. The reversal of 5102930 is 392015.

It is a Curzon 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 15 ways as a sum of consecutive naturals, for example, 18695 + ... + 18965.

It is an arithmetic number, because the mean of its divisors is an integer number (330480).

Almost surely, 25102930 is an apocalyptic number.

5102930 is an abundant number, since it is smaller than the sum of its proper divisors (5472430).

5102930 is a wasteful number, since it uses less digits than its factorization.

5102930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 5102930 is about 2258.9665778847. The cubic root of 5102930 is about 172.1630192314.

Adding to 5102930 its reverse (392015), we get a palindrome (5494945).

Subtracting from 5102930 its reverse (392015), we obtain a triangular number (4710915 = T3069).

The spelling of 5102930 in words is "five million, one hundred two thousand, nine hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 269 271 538 542 1345 1355 1883 1897 2690 2710 3766 3794 9415 9485 18830 18970 72899 145798 364495 510293 728990 1020586 2551465 5102930