Base | Representation |
---|---|
bin | 11001111000010… |
… | …111000111010101 |
3 | 1010021000220110220 |
4 | 121320113013111 |
5 | 1342124031031 |
6 | 111030304553 |
7 | 13521453126 |
oct | 3170270725 |
9 | 1107026426 |
10 | 434205141 |
11 | 203108827 |
12 | 1014b8159 |
13 | 6bc59626 |
14 | 4194a04d |
15 | 281bd596 |
hex | 19e171d5 |
434205141 has 8 divisors (see below), whose sum is σ = 579200160. Its totient is φ = 289340112.
The previous prime is 434205113. The next prime is 434205173. The reversal of 434205141 is 141502434.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 434205141 - 29 = 434204629 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (434205341) 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, 24415 + ... + 38268.
It is an arithmetic number, because the mean of its divisors is an integer number (72400020).
Almost surely, 2434205141 is an apocalyptic number.
It is an amenable number.
434205141 is a deficient number, since it is larger than the sum of its proper divisors (144995019).
434205141 is a wasteful number, since it uses less digits than its factorization.
434205141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64995.
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 434205141 is about 20837.5896158841. The cubic root of 434205141 is about 757.2366992180.
Adding to 434205141 its reverse (141502434), we get a palindrome (575707575).
The spelling of 434205141 in words is "four hundred thirty-four million, two hundred five thousand, one hundred forty-one".
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