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5102994 = 231365423
BaseRepresentation
bin10011011101110110010010
3100121020222210
4103131312102
52301243434
6301212550
761242351
oct23356622
910536883
105102994
112975a56
121861156
131098930
1496b998
156abee9
hex4ddd92

5102994 has 16 divisors (see below), whose sum is σ = 10991232. Its totient is φ = 1570128.

The previous prime is 5102953. The next prime is 5103029. The reversal of 5102994 is 4992015.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 32634 + ... + 32789.

It is an arithmetic number, because the mean of its divisors is an integer number (686952).

Almost surely, 25102994 is an apocalyptic number.

5102994 is an abundant number, since it is smaller than the sum of its proper divisors (5888238).

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

5102994 is a wasteful number, since it uses less digits than its factorization.

5102994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65441.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 5102994 is about 2258.9807436098. The cubic root of 5102994 is about 172.1637389740.

The spelling of 5102994 in words is "five million, one hundred two thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 13 26 39 78 65423 130846 196269 392538 850499 1700998 2551497 5102994