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5289733 = 19214653
BaseRepresentation
bin10100001011011100000101
3100221202011001
4110023130011
52323232413
6305213301
762650651
oct24133405
910852131
105289733
112a93289
121931231
131132927
149b9a61
156e74dd
hex50b705

5289733 has 6 divisors (see below), whose sum is σ = 5583174. Its totient is φ = 5010984.

The previous prime is 5289727. The next prime is 5289743. The reversal of 5289733 is 3379825.

It can be written as a sum of positive squares in only one way, i.e., 5026564 + 263169 = 2242^2 + 513^2 .

It is a de Polignac number, because none of the positive numbers 2k-5289733 is a prime.

It is a super-2 number, since 2×52897332 = 55962550422578, which contains 22 as substring.

It is a d-powerful number, because it can be written as 55 + 25 + 87 + 93 + 72 + 313 + 313 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5289692 and 5289701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5289743) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6966 + ... + 7687.

It is an arithmetic number, because the mean of its divisors is an integer number (930529).

Almost surely, 25289733 is an apocalyptic number.

It is an amenable number.

5289733 is a deficient number, since it is larger than the sum of its proper divisors (293441).

5289733 is a wasteful number, since it uses less digits than its factorization.

5289733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14691 (or 14672 counting only the distinct ones).

The product of its digits is 45360, while the sum is 37.

The square root of 5289733 is about 2299.9419557893. The cubic root of 5289733 is about 174.2386846333.

The spelling of 5289733 in words is "five million, two hundred eighty-nine thousand, seven hundred thirty-three".

Divisors: 1 19 361 14653 278407 5289733