Base | Representation |
---|---|
bin | 11001100101000… |
… | …100101110000100 |
3 | 1002220112000211122 |
4 | 121211010232010 |
5 | 1334330232220 |
6 | 110330053112 |
7 | 13430464304 |
oct | 3145045604 |
9 | 1086460748 |
10 | 429149060 |
11 | 20027504a |
12 | bb87a198 |
13 | 6aba9172 |
14 | 40dd1604 |
15 | 27a20425 |
hex | 19944b84 |
429149060 has 24 divisors (see below), whose sum is σ = 903499800. Its totient is φ = 171224064.
The previous prime is 429149053. The next prime is 429149069. The reversal of 429149060 is 60941924.
It can be written as a sum of positive squares in 4 ways, for example, as 193710724 + 235438336 = 13918^2 + 15344^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 429149060.
It is not an unprimeable number, because it can be changed into a prime (429149069) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19085 + ... + 34964.
It is an arithmetic number, because the mean of its divisors is an integer number (37645825).
Almost surely, 2429149060 is an apocalyptic number.
It is an amenable number.
429149060 is an abundant number, since it is smaller than the sum of its proper divisors (474350740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
429149060 is a wasteful number, since it uses less digits than its factorization.
429149060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54455 (or 54453 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 35.
The square root of 429149060 is about 20715.9132070010. The cubic root of 429149060 is about 754.2860141935.
The spelling of 429149060 in words is "four hundred twenty-nine million, one hundred forty-nine thousand, sixty".
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