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5102377 = 7728911
BaseRepresentation
bin10011011101101100101001
3100121020010221
4103131230221
52301234002
6301210041
761240510
oct23355451
910536127
105102377
112975545
121860921
131098577
1496b677
156abc37
hex4ddb29

5102377 has 4 divisors (see below), whose sum is σ = 5831296. Its totient is φ = 4373460.

The previous prime is 5102371. The next prime is 5102381. The reversal of 5102377 is 7732015.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7732015 = 51546403.

It is not a de Polignac number, because 5102377 - 23 = 5102369 is a prime.

It is a Duffinian number.

5102377 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5102371) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 364449 + ... + 364462.

It is an arithmetic number, because the mean of its divisors is an integer number (1457824).

Almost surely, 25102377 is an apocalyptic number.

It is an amenable number.

5102377 is a deficient number, since it is larger than the sum of its proper divisors (728919).

5102377 is an equidigital number, since it uses as much as digits as its factorization.

5102377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728918.

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 5102377 is about 2258.8441734657. The cubic root of 5102377 is about 172.1567999555.

The spelling of 5102377 in words is "five million, one hundred two thousand, three hundred seventy-seven".

Divisors: 1 7 728911 5102377