Base | Representation |
---|---|
bin | 11001100101100… |
… | …010010110011000 |
3 | 1002220202012022121 |
4 | 121211202112120 |
5 | 1334343123144 |
6 | 110332431024 |
7 | 13431511162 |
oct | 3145422630 |
9 | 1086665277 |
10 | 429270424 |
11 | 200348250 |
12 | bb918474 |
13 | 6ac1c48b |
14 | 41023932 |
15 | 27a46384 |
hex | 19962598 |
429270424 has 16 divisors (see below), whose sum is σ = 878053320. Its totient is φ = 195122880.
The previous prime is 429270421. The next prime is 429270433. The reversal of 429270424 is 424072924.
It is a happy number.
It is a super-2 number, since 2×4292704242 = 368546193842279552, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 429270424.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (429270421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2438949 + ... + 2439124.
Almost surely, 2429270424 is an apocalyptic number.
429270424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
429270424 is an abundant number, since it is smaller than the sum of its proper divisors (448782896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
429270424 is a wasteful number, since it uses less digits than its factorization.
429270424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4878090 (or 4878086 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 34.
The square root of 429270424 is about 20718.8422456468. The cubic root of 429270424 is about 754.3571118984.
The spelling of 429270424 in words is "four hundred twenty-nine million, two hundred seventy thousand, four hundred twenty-four".
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