Search a number
-
+
5300191 = 13407707
BaseRepresentation
bin10100001101111111011111
3100222021111101
4110031333133
52324101231
6305333531
763023311
oct24157737
910867441
105300191
112aa0126
1219372a7
131137610
149bd7b1
156ea661
hex50dfdf

5300191 has 4 divisors (see below), whose sum is σ = 5707912. Its totient is φ = 4892472.

The previous prime is 5300179. The next prime is 5300203. The reversal of 5300191 is 1910035.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5300179) and next prime (5300203).

It is not a de Polignac number, because 5300191 - 27 = 5300063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5300171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203841 + ... + 203866.

It is an arithmetic number, because the mean of its divisors is an integer number (1426978).

Almost surely, 25300191 is an apocalyptic number.

5300191 is a deficient number, since it is larger than the sum of its proper divisors (407721).

5300191 is a wasteful number, since it uses less digits than its factorization.

5300191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407720.

The product of its (nonzero) digits is 135, while the sum is 19.

The square root of 5300191 is about 2302.2143688197. The cubic root of 5300191 is about 174.3534345105.

The spelling of 5300191 in words is "five million, three hundred thousand, one hundred ninety-one".

Divisors: 1 13 407707 5300191