Search a number
-
+
361060256 = 2523490571
BaseRepresentation
bin10101100001010…
…101011110100000
3221011101202120002
4111201111132200
51214412412011
655454435132
711642650544
oct2541253640
9834352502
10361060256
11175899a07
12a0b02aa8
1359a5952b
1435d49a24
1521a70c3b
hex158557a0

361060256 has 24 divisors (see below), whose sum is σ = 741744864. Its totient is φ = 172680640.

The previous prime is 361060247. The next prime is 361060267. The reversal of 361060256 is 652060163.

361060256 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 244550 + ... + 246021.

It is an arithmetic number, because the mean of its divisors is an integer number (30906036).

Almost surely, 2361060256 is an apocalyptic number.

It is an amenable number.

361060256 is an abundant number, since it is smaller than the sum of its proper divisors (380684608).

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

361060256 is a wasteful number, since it uses less digits than its factorization.

361060256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490604 (or 490596 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 361060256 is about 19001.5856180478. The cubic root of 361060256 is about 712.0763500164.

The spelling of 361060256 in words is "three hundred sixty-one million, sixty thousand, two hundred fifty-six".

Divisors: 1 2 4 8 16 23 32 46 92 184 368 736 490571 981142 1962284 3924568 7849136 11283133 15698272 22566266 45132532 90265064 180530128 361060256