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5196959 = 34914891
BaseRepresentation
bin10011110100110010011111
3100210000212222
4103310302133
52312300314
6303215555
762113325
oct23646237
910700788
105196959
112a2a609
1218a75bb
1310cc631
14993d15
156c9c8e
hex4f4c9f

5196959 has 4 divisors (see below), whose sum is σ = 5212200. Its totient is φ = 5181720.

The previous prime is 5196953. The next prime is 5196973. The reversal of 5196959 is 9596915.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9596915 = 51919383.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5196959 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 (5196953) 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, 7097 + ... + 7794.

It is an arithmetic number, because the mean of its divisors is an integer number (1303050).

Almost surely, 25196959 is an apocalyptic number.

5196959 is a deficient number, since it is larger than the sum of its proper divisors (15241).

5196959 is a wasteful number, since it uses less digits than its factorization.

5196959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15240.

The product of its digits is 109350, while the sum is 44.

The square root of 5196959 is about 2279.6839693256. The cubic root of 5196959 is about 173.2140422631.

Subtracting from 5196959 its sum of digits (44), we obtain a palindrome (5196915).

The spelling of 5196959 in words is "five million, one hundred ninety-six thousand, nine hundred fifty-nine".

Divisors: 1 349 14891 5196959