Base | Representation |
---|---|
bin | 101000001111001010… |
… | …001100000011100111 |
3 | 11010111221221201000002 |
4 | 220033022030003213 |
5 | 1201440211031043 |
6 | 31503031411515 |
7 | 3056430646400 |
oct | 501712140347 |
9 | 133457851002 |
10 | 43204002023 |
11 | 173605951a6 |
12 | 8458b23b9b |
13 | 40c6ac2850 |
14 | 213bd189a7 |
15 | 11cce25bb8 |
hex | a0f28c0e7 |
43204002023 has 24 divisors (see below), whose sum is σ = 54518868432. Its totient is φ = 33933803904.
The previous prime is 43204002007. The next prime is 43204002029. The reversal of 43204002023 is 32020040234.
It is not a de Polignac number, because 43204002023 - 24 = 43204002007 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 43204001986 and 43204002004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (43204002029) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 160265 + ... + 334802.
It is an arithmetic number, because the mean of its divisors is an integer number (2271619518).
Almost surely, 243204002023 is an apocalyptic number.
43204002023 is a deficient number, since it is larger than the sum of its proper divisors (11314866409).
43204002023 is a wasteful number, since it uses less digits than its factorization.
43204002023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 495231 (or 495224 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 20.
Adding to 43204002023 its reverse (32020040234), we get a palindrome (75224042257).
The spelling of 43204002023 in words is "forty-three billion, two hundred four million, two thousand, twenty-three".
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