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5683397 = 50311299
BaseRepresentation
bin10101101011100011000101
3101200202011012
4111223203011
52423332042
6321452005
766210446
oct25534305
911622135
105683397
113232025
121aa1005
13123cb75
14a7d2cd
15773e82
hex56b8c5

5683397 has 4 divisors (see below), whose sum is σ = 5695200. Its totient is φ = 5671596.

The previous prime is 5683387. The next prime is 5683421. The reversal of 5683397 is 7933865.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7933865 = 51586773.

It is a cyclic number.

It is not a de Polignac number, because 5683397 - 210 = 5682373 is a prime.

It is a d-powerful number, because it can be written as 5 + 67 + 87 + 313 + 313 + 9 + 76 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5683357) 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, 5147 + ... + 6152.

It is an arithmetic number, because the mean of its divisors is an integer number (1423800).

Almost surely, 25683397 is an apocalyptic number.

It is an amenable number.

5683397 is a deficient number, since it is larger than the sum of its proper divisors (11803).

5683397 is a wasteful number, since it uses less digits than its factorization.

5683397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11802.

The product of its digits is 136080, while the sum is 41.

The square root of 5683397 is about 2383.9876258068. The cubic root of 5683397 is about 178.4579903074.

The spelling of 5683397 in words is "five million, six hundred eighty-three thousand, three hundred ninety-seven".

Divisors: 1 503 11299 5683397