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5878261 = 109199271
BaseRepresentation
bin10110011011000111110101
3102001122110101
4112123013311
53001101021
6325554101
7100651534
oct26330765
912048411
105878261
113355474
121b75931
1312aa77c
14ad031b
157b1a91
hex59b1f5

5878261 has 8 divisors (see below), whose sum is σ = 5984000. Its totient is φ = 5773680.

The previous prime is 5878247. The next prime is 5878289. The reversal of 5878261 is 1628785.

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-5878261 is a prime.

It is a d-powerful number, because it can be written as 57 + 83 + 78 + 85 + 211 + 6 + 1 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5878261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5878241) 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, 21556 + ... + 21826.

It is an arithmetic number, because the mean of its divisors is an integer number (748000).

Almost surely, 25878261 is an apocalyptic number.

It is an amenable number.

5878261 is a deficient number, since it is larger than the sum of its proper divisors (105739).

5878261 is a wasteful number, since it uses less digits than its factorization.

5878261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579.

The product of its digits is 26880, while the sum is 37.

The square root of 5878261 is about 2424.5125283240. The cubic root of 5878261 is about 180.4746833122.

The spelling of 5878261 in words is "five million, eight hundred seventy-eight thousand, two hundred sixty-one".

Divisors: 1 109 199 271 21691 29539 53929 5878261