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480220112 = 2430013757
BaseRepresentation
bin11100100111111…
…001001111010000
31020110121201011002
4130213321033100
51440414020422
6115352441132
714620542431
oct3447711720
91213551132
10480220112
11227087529
121149a91a8
137864ac18
1447ac7488
152c25c692
hex1c9f93d0

480220112 has 10 divisors (see below), whose sum is σ = 930426498. Its totient is φ = 240110048.

The previous prime is 480220067. The next prime is 480220123. The reversal of 480220112 is 211022084.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 440328256 + 39891856 = 20984^2 + 6316^2 .

It is a super-2 number, since 2×4802201122 = 461222711938585088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15006863 + ... + 15006894.

Almost surely, 2480220112 is an apocalyptic number.

It is an amenable number.

480220112 is a deficient number, since it is larger than the sum of its proper divisors (450206386).

480220112 is a wasteful number, since it uses less digits than its factorization.

480220112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30013765 (or 30013759 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 480220112 is about 21913.9250706029. The cubic root of 480220112 is about 783.0931917980.

Adding to 480220112 its reverse (211022084), we get a palindrome (691242196).

The spelling of 480220112 in words is "four hundred eighty million, two hundred twenty thousand, one hundred twelve".

Divisors: 1 2 4 8 16 30013757 60027514 120055028 240110056 480220112