[go: up one dir, main page]

Search a number
-
+
485960 = 23512149
BaseRepresentation
bin1110110101001001000
3220200121112
41312221020
5111022320
614225452
74062536
oct1665110
9820545
10485960
11302122
121b5288
13140267
14c9156
1598ec5
hex76a48

485960 has 16 divisors (see below), whose sum is σ = 1093500. Its totient is φ = 194368.

The previous prime is 485959. The next prime is 485977. The reversal of 485960 is 69584.

It can be written as a sum of positive squares in 2 ways, for example, as 454276 + 31684 = 674^2 + 178^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6035 + ... + 6114.

2485960 is an apocalyptic number.

485960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

485960 is an abundant number, since it is smaller than the sum of its proper divisors (607540).

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

485960 is a wasteful number, since it uses less digits than its factorization.

485960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12160 (or 12156 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 485960 is about 697.1083129615. The cubic root of 485960 is about 78.6200847783.

The spelling of 485960 in words is "four hundred eighty-five thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 12149 24298 48596 60745 97192 121490 242980 485960