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5890469 = 131094157
BaseRepresentation
bin10110011110000110100101
3102002021012112
4112132012211
53001443334
6330130405
7101032244
oct26360645
912067175
105890469
113363662
121b80a05
1312b31b0
14ad495b
157b54ce
hex59e1a5

5890469 has 8 divisors (see below), whose sum is σ = 6403320. Its totient is φ = 5386176.

The previous prime is 5890459. The next prime is 5890471. The reversal of 5890469 is 9640985.

5890469 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 438244 + 5452225 = 662^2 + 2335^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5890469 is a prime.

It is a super-2 number, since 2×58904692 = 69395250079922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5890459) 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, 662 + ... + 3495.

It is an arithmetic number, because the mean of its divisors is an integer number (800415).

Almost surely, 25890469 is an apocalyptic number.

It is an amenable number.

5890469 is a deficient number, since it is larger than the sum of its proper divisors (512851).

5890469 is a wasteful number, since it uses less digits than its factorization.

5890469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4279.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 5890469 is about 2427.0288420206. The cubic root of 5890469 is about 180.5995338115.

The spelling of 5890469 in words is "five million, eight hundred ninety thousand, four hundred sixty-nine".

Divisors: 1 13 109 1417 4157 54041 453113 5890469