Base | Representation |
---|---|
bin | 111101100011111001010… |
… | …101100110110011101110 |
3 | 112222102111000021212102010 |
4 | 331203321111212303232 |
5 | 1023302410314310110 |
6 | 12555233322142050 |
7 | 614432011164021 |
oct | 75437125466356 |
9 | 15872430255363 |
10 | 4230431010030 |
11 | 1391130022035 |
12 | 583a76951926 |
13 | 248c0a88ac04 |
14 | 108a7abc31b8 |
15 | 7509ace5020 |
hex | 3d8f9566cee |
4230431010030 has 32 divisors (see below), whose sum is σ = 10246181536800. Its totient is φ = 1117765256832.
The previous prime is 4230431010023. The next prime is 4230431010061. The reversal of 4230431010030 is 300101340324.
It is a junction number, because it is equal to n+sod(n) for n = 4230431009979 and 4230431010006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 646851625 + ... + 646858164.
It is an arithmetic number, because the mean of its divisors is an integer number (320193173025).
Almost surely, 24230431010030 is an apocalyptic number.
4230431010030 is an abundant number, since it is smaller than the sum of its proper divisors (6015750526770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4230431010030 is a wasteful number, since it uses less digits than its factorization.
4230431010030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1293709908.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 4230431010030 its reverse (300101340324), we get a palindrome (4530532350354).
The spelling of 4230431010030 in words is "four trillion, two hundred thirty billion, four hundred thirty-one million, ten thousand, thirty".
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