Search a number
-
+
5098289 = 71938333
BaseRepresentation
bin10011011100101100110001
3100121000112112
4103130230301
52301121124
6301135105
761222550
oct23345461
910530475
105098289
112972469
12185a495
131096751
14969d97
156aa90e
hex4dcb31

5098289 has 8 divisors (see below), whose sum is σ = 6133440. Its totient is φ = 4139856.

The previous prime is 5098279. The next prime is 5098307. The reversal of 5098289 is 9828905.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5098289 - 28 = 5098033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5098259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19034 + ... + 19299.

It is an arithmetic number, because the mean of its divisors is an integer number (766680).

Almost surely, 25098289 is an apocalyptic number.

It is an amenable number.

5098289 is a deficient number, since it is larger than the sum of its proper divisors (1035151).

5098289 is a wasteful number, since it uses less digits than its factorization.

5098289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38359.

The product of its (nonzero) digits is 51840, while the sum is 41.

The square root of 5098289 is about 2257.9391045819. The cubic root of 5098289 is about 172.1108106035.

The spelling of 5098289 in words is "five million, ninety-eight thousand, two hundred eighty-nine".

Divisors: 1 7 19 133 38333 268331 728327 5098289