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5195797 = 19614483
BaseRepresentation
bin10011110100100000010101
3100202222021221
4103310200111
52312231142
6303210341
762110045
oct23644025
910688257
105195797
112a29752
1218a69b1
1310cbc49
14993725
156c9767
hex4f4815

5195797 has 8 divisors (see below), whose sum is σ = 5560160. Its totient is φ = 4840560.

The previous prime is 5195791. The next prime is 5195809. The reversal of 5195797 is 7975915.

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

It is a cyclic number.

It is not a de Polignac number, because 5195797 - 23 = 5195789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5195791) 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, 1083 + ... + 3400.

It is an arithmetic number, because the mean of its divisors is an integer number (695020).

Almost surely, 25195797 is an apocalyptic number.

It is an amenable number.

5195797 is a deficient number, since it is larger than the sum of its proper divisors (364363).

5195797 is a wasteful number, since it uses less digits than its factorization.

5195797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4563.

The product of its digits is 99225, while the sum is 43.

The square root of 5195797 is about 2279.4290951903. The cubic root of 5195797 is about 173.2011315257.

The spelling of 5195797 in words is "five million, one hundred ninety-five thousand, seven hundred ninety-seven".

Divisors: 1 19 61 1159 4483 85177 273463 5195797