Search a number
-
+
6230734 = 215791973
BaseRepresentation
bin10111110001001011001110
3102201112221221
4113301023032
53043340414
6341313554
7103650256
oct27611316
912645857
106230734
113576274
1221058ba
1313a2033
14b82966
15831224
hex5f12ce

6230734 has 8 divisors (see below), whose sum is σ = 9356760. Its totient is φ = 3111816.

The previous prime is 6230711. The next prime is 6230759. The reversal of 6230734 is 4370326.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6230699 and 6230708.

It is a congruent number.

It is an unprimeable number.

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, 2172 + ... + 4144.

It is an arithmetic number, because the mean of its divisors is an integer number (1169595).

Almost surely, 26230734 is an apocalyptic number.

6230734 is the 1579-th heptagonal number.

6230734 is a deficient number, since it is larger than the sum of its proper divisors (3126026).

6230734 is a wasteful number, since it uses less digits than its factorization.

6230734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3554.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 6230734 is about 2496.1438259844. The cubic root of 6230734 is about 184.0121093165.

The spelling of 6230734 in words is "six million, two hundred thirty thousand, seven hundred thirty-four".

Divisors: 1 2 1579 1973 3158 3946 3115367 6230734