Search a number
-
+
480106220 = 225112198391
BaseRepresentation
bin11100100111011…
…101011011101100
31020110101220220212
4130213131123230
51440401344340
6115350201552
714616556406
oct3447353354
91213356825
10480106220
11227009a00
121149532b8
137860b129
1447a97b76
152c238a65
hex1c9dd6ec

480106220 has 36 divisors (see below), whose sum is σ = 1108217712. Its totient is φ = 174583200.

The previous prime is 480106219. The next prime is 480106229. The reversal of 480106220 is 22601084.

It is not an unprimeable number, because it can be changed into a prime (480106229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96776 + ... + 101615.

Almost surely, 2480106220 is an apocalyptic number.

It is an amenable number.

480106220 is an abundant number, since it is smaller than the sum of its proper divisors (628111492).

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

480106220 is a wasteful number, since it uses less digits than its factorization.

480106220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198422 (or 198409 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 480106220 is about 21911.3262948640. The cubic root of 480106220 is about 783.0312791464.

The spelling of 480106220 in words is "four hundred eighty million, one hundred six thousand, two hundred twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 121 220 242 484 605 1210 2420 198391 396782 793564 991955 1983910 2182301 3967820 4364602 8729204 10911505 21823010 24005311 43646020 48010622 96021244 120026555 240053110 480106220