Search a number
-
+
469085262 = 23194114783
BaseRepresentation
bin11011111101011…
…010110001001110
31012200200000000020
4123331122301032
51430041212022
6114314043010
714424105342
oct3375326116
91180600006
10469085262
11220871778
12111119466
137624c959
1446429622
152b2ad35c
hex1bf5ac4e

469085262 has 16 divisors (see below), whose sum is σ = 987548160. Its totient is φ = 148132152.

The previous prime is 469085257. The next prime is 469085263. The reversal of 469085262 is 262580964.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469085263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2057278 + ... + 2057505.

It is an arithmetic number, because the mean of its divisors is an integer number (61721760).

Almost surely, 2469085262 is an apocalyptic number.

469085262 is an abundant number, since it is smaller than the sum of its proper divisors (518462898).

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

469085262 is a wasteful number, since it uses less digits than its factorization.

469085262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4114807.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 469085262 is about 21658.3762549273. The cubic root of 469085262 is about 776.9932800394.

The spelling of 469085262 in words is "four hundred sixty-nine million, eighty-five thousand, two hundred sixty-two".

Divisors: 1 2 3 6 19 38 57 114 4114783 8229566 12344349 24688698 78180877 156361754 234542631 469085262