Search a number
-
+
5100006 = 233722973
BaseRepresentation
bin10011011101000111100110
3100121002220010
4103131013212
52301200011
6301151050
761230552
oct23350746
910532803
105100006
11297378a
12185b486
131097472
1496a862
156ab1a6
hex4dd1e6

5100006 has 16 divisors (see below), whose sum is σ = 10476144. Its totient is φ = 1653984.

The previous prime is 5099993. The next prime is 5100071. The reversal of 5100006 is 6000015.

It is a super-2 number, since 2×51000062 = 52020122400072, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5099964 and 5100000.

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, 11265 + ... + 11708.

It is an arithmetic number, because the mean of its divisors is an integer number (654759).

Almost surely, 25100006 is an apocalyptic number.

5100006 is an abundant number, since it is smaller than the sum of its proper divisors (5376138).

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

5100006 is a wasteful number, since it uses less digits than its factorization.

5100006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23015.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 5100006 is about 2258.3192865492. The cubic root of 5100006 is about 172.1301295746.

Subtracting 5100006 from its reverse (6000015), we obtain a palindrome (900009).

The spelling of 5100006 in words is "five million, one hundred thousand, six".

Divisors: 1 2 3 6 37 74 111 222 22973 45946 68919 137838 850001 1700002 2550003 5100006