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5878490 = 25587849
BaseRepresentation
bin10110011011001011011010
3102001122202212
4112123023122
53001102430
6325555122
7100652312
oct26331332
912048685
105878490
113355662
121b75aa2
1312aa8c7
14ad0442
157b1b95
hex59b2da

5878490 has 8 divisors (see below), whose sum is σ = 10581300. Its totient is φ = 2351392.

The previous prime is 5878489. The next prime is 5878493. The reversal of 5878490 is 948785.

It can be written as a sum of positive squares in 2 ways, for example, as 4923961 + 954529 = 2219^2 + 977^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5878493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293915 + ... + 293934.

Almost surely, 25878490 is an apocalyptic number.

5878490 is a deficient number, since it is larger than the sum of its proper divisors (4702810).

5878490 is a wasteful number, since it uses less digits than its factorization.

5878490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587856.

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 5878490 is about 2424.5597538522. The cubic root of 5878490 is about 180.4770268719.

The spelling of 5878490 in words is "five million, eight hundred seventy-eight thousand, four hundred ninety".

Divisors: 1 2 5 10 587849 1175698 2939245 5878490