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5726130 = 235190871
BaseRepresentation
bin10101110101111110110010
3101202220202220
4111311332302
52431214010
6322421510
766446154
oct25657662
911686686
105726130
113261143
121b01896
131256457
14a90ad4
15781970
hex575fb2

5726130 has 16 divisors (see below), whose sum is σ = 13742784. Its totient is φ = 1526960.

The previous prime is 5726129. The next prime is 5726143. The reversal of 5726130 is 316275.

It is a self number, because there is not a number n which added to its sum of digits gives 5726130.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95406 + ... + 95465.

It is an arithmetic number, because the mean of its divisors is an integer number (858924).

Almost surely, 25726130 is an apocalyptic number.

5726130 is an abundant number, since it is smaller than the sum of its proper divisors (8016654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5726130 is a wasteful number, since it uses less digits than its factorization.

5726130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190881.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 5726130 is about 2392.9333463346. The cubic root of 5726130 is about 178.9041443438.

It can be divided in two parts, 57261 and 30, that added together give a triangular number (57291 = T338).

The spelling of 5726130 in words is "five million, seven hundred twenty-six thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 190871 381742 572613 954355 1145226 1908710 2863065 5726130