Search a number
-
+
468534837 = 33143117163
BaseRepresentation
bin11011111011010…
…100011000110101
31012122122000222010
4123323110120311
51424421103322
6114254154433
714416323531
oct3373243065
91178560863
10468534837
11220526181
12110ab2a19
13760b9264
1446324bc1
152b20020c
hex1bed4635

468534837 has 16 divisors (see below), whose sum is σ = 659867648. Its totient is φ = 295248240.

The previous prime is 468534823. The next prime is 468534907. The reversal of 468534837 is 738435864.

It is not a de Polignac number, because 468534837 - 27 = 468534709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468539837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54583 + ... + 62580.

It is an arithmetic number, because the mean of its divisors is an integer number (41241728).

Almost surely, 2468534837 is an apocalyptic number.

It is an amenable number.

468534837 is a deficient number, since it is larger than the sum of its proper divisors (191332811).

468534837 is a wasteful number, since it uses less digits than its factorization.

468534837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117240.

The product of its digits is 1935360, while the sum is 48.

The square root of 468534837 is about 21645.6655476333. The cubic root of 468534837 is about 776.6892529264.

The spelling of 468534837 in words is "four hundred sixty-eight million, five hundred thirty-four thousand, eight hundred thirty-seven".

Divisors: 1 3 31 43 93 129 1333 3999 117163 351489 3632053 5038009 10896159 15114027 156178279 468534837