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5687741 = 172983139
BaseRepresentation
bin10101101100100110111101
3101200222010002
4111230212331
52424001431
6321524045
766226223
oct25544675
911628102
105687741
113235314
121aa3625
131241b37
14a80b13
157753cb
hex56c9bd

5687741 has 16 divisors (see below), whose sum is σ = 6350400. Its totient is φ = 5069568.

The previous prime is 5687711. The next prime is 5687743. The reversal of 5687741 is 1477865.

It is a cyclic number.

It is not a de Polignac number, because 5687741 - 210 = 5686717 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5687695 and 5687704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5687743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40850 + ... + 40988.

It is an arithmetic number, because the mean of its divisors is an integer number (396900).

Almost surely, 25687741 is an apocalyptic number.

It is an amenable number.

5687741 is a deficient number, since it is larger than the sum of its proper divisors (662659).

5687741 is a wasteful number, since it uses less digits than its factorization.

5687741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268.

The product of its digits is 47040, while the sum is 38.

The square root of 5687741 is about 2384.8985303362. The cubic root of 5687741 is about 178.5034457563.

The spelling of 5687741 in words is "five million, six hundred eighty-seven thousand, seven hundred forty-one".

Divisors: 1 17 29 83 139 493 1411 2363 2407 4031 11537 40919 68527 196129 334573 5687741