Base | Representation |
---|---|
bin | 11001100101011… |
… | …000101100110101 |
3 | 1002220200012002210 |
4 | 121211120230311 |
5 | 1334340342101 |
6 | 110331524033 |
7 | 13431255021 |
oct | 3145305465 |
9 | 1086605083 |
10 | 429230901 |
11 | 200320590 |
12 | bb8b9619 |
13 | 6ac074a8 |
14 | 41013381 |
15 | 27a397d6 |
hex | 19958b35 |
429230901 has 8 divisors (see below), whose sum is σ = 624335904. Its totient is φ = 260139920.
The previous prime is 429230887. The next prime is 429230903. The reversal of 429230901 is 109032924.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 429230901 - 211 = 429228853 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (429230903) 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, 6503466 + ... + 6503531.
It is an arithmetic number, because the mean of its divisors is an integer number (78041988).
Almost surely, 2429230901 is an apocalyptic number.
It is an amenable number.
429230901 is a deficient number, since it is larger than the sum of its proper divisors (195105003).
429230901 is a wasteful number, since it uses less digits than its factorization.
429230901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13007011.
The product of its (nonzero) digits is 3888, while the sum is 30.
The square root of 429230901 is about 20717.8884300500. Note that the first 3 decimals coincide. The cubic root of 429230901 is about 754.3339599259. Note that the first 3 decimals are identical.
The spelling of 429230901 in words is "four hundred twenty-nine million, two hundred thirty thousand, nine hundred one".
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