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5099137 = 25719841
BaseRepresentation
bin10011011100111010000001
3100121001200221
4103130322001
52301133022
6301143041
761225201
oct23347201
910531627
105099137
11297306a
12185aa81
131096c54
1496a401
156aacc7
hex4dce81

5099137 has 4 divisors (see below), whose sum is σ = 5119236. Its totient is φ = 5079040.

The previous prime is 5099131. The next prime is 5099141. The reversal of 5099137 is 7319905.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7319905 = 51463981.

It can be written as a sum of positive squares in 2 ways, for example, as 2461761 + 2637376 = 1569^2 + 1624^2 .

It is a cyclic number.

It is not a de Polignac number, because 5099137 - 27 = 5099009 is a prime.

It is a Duffinian number.

5099137 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5099131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9664 + ... + 10177.

It is an arithmetic number, because the mean of its divisors is an integer number (1279809).

Almost surely, 25099137 is an apocalyptic number.

It is an amenable number.

5099137 is a deficient number, since it is larger than the sum of its proper divisors (20099).

5099137 is a wasteful number, since it uses less digits than its factorization.

5099137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20098.

The product of its (nonzero) digits is 8505, while the sum is 34.

The square root of 5099137 is about 2258.1268786319. The cubic root of 5099137 is about 172.1203524894.

The spelling of 5099137 in words is "five million, ninety-nine thousand, one hundred thirty-seven".

Divisors: 1 257 19841 5099137