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5474290 = 253117659
BaseRepresentation
bin10100111000011111110010
3101022010022111
4110320133302
52400134130
6313155534
764350013
oct24703762
911263274
105474290
1130a9a08
1219bbbaa
131198933
14a2700a
1573202a
hex5387f2

5474290 has 16 divisors (see below), whose sum is σ = 10172160. Its totient is φ = 2118960.

The previous prime is 5474213. The next prime is 5474297. The reversal of 5474290 is 924745.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (5474297) 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 7 ways as a sum of consecutive naturals, for example, 8520 + ... + 9139.

It is an arithmetic number, because the mean of its divisors is an integer number (635760).

Almost surely, 25474290 is an apocalyptic number.

5474290 is a deficient number, since it is larger than the sum of its proper divisors (4697870).

5474290 is a wasteful number, since it uses less digits than its factorization.

5474290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17697.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 5474290 is about 2339.7200687262. The cubic root of 5474290 is about 176.2419408484.

The spelling of 5474290 in words is "five million, four hundred seventy-four thousand, two hundred ninety".

Divisors: 1 2 5 10 31 62 155 310 17659 35318 88295 176590 547429 1094858 2737145 5474290