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430480112 = 24191416053
BaseRepresentation
bin11001101010001…
…001101011110000
31010000000122200212
4121222021223300
51340200330422
6110414403252
713445010026
oct3152115360
91100018625
10430480112
11200aa4097
12100200528
136b253c7a
144125a716
1527bd49e2
hex19a89af0

430480112 has 20 divisors (see below), whose sum is σ = 877953480. Its totient is φ = 203911488.

The previous prime is 430480091. The next prime is 430480117. The reversal of 430480112 is 211084034.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430480117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 707723 + ... + 708330.

It is an arithmetic number, because the mean of its divisors is an integer number (43897674).

Almost surely, 2430480112 is an apocalyptic number.

It is an amenable number.

430480112 is an abundant number, since it is smaller than the sum of its proper divisors (447473368).

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

430480112 is a wasteful number, since it uses less digits than its factorization.

430480112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1416080 (or 1416074 counting only the distinct ones).

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

The square root of 430480112 is about 20748.0146520095. The cubic root of 430480112 is about 755.0650424207.

The spelling of 430480112 in words is "four hundred thirty million, four hundred eighty thousand, one hundred twelve".

Divisors: 1 2 4 8 16 19 38 76 152 304 1416053 2832106 5664212 11328424 22656848 26905007 53810014 107620028 215240056 430480112