Base | Representation |
---|---|
bin | 100101011101010011… |
… | …000111111100000100 |
3 | 10211211000000200202210 |
4 | 211131103013330010 |
5 | 1124332310000004 |
6 | 30250554103420 |
7 | 2622455234142 |
oct | 453523077404 |
9 | 124730020683 |
10 | 40220000004 |
11 | 1606a161328 |
12 | 796571ab70 |
13 | 3a3c81cc92 |
14 | 1d378b8592 |
15 | 10a5e92089 |
hex | 95d4c7f04 |
40220000004 has 24 divisors (see below), whose sum is σ = 94152364768. Its totient is φ = 13362995520.
The previous prime is 40219999993. The next prime is 40220000027. The reversal of 40220000004 is 40000002204.
40220000004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5455057 + ... + 5462424.
Almost surely, 240220000004 is an apocalyptic number.
It is an amenable number.
40220000004 is an abundant number, since it is smaller than the sum of its proper divisors (53932364764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40220000004 is a wasteful number, since it uses less digits than its factorization.
40220000004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10917795 (or 10917793 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 12.
Adding to 40220000004 its reverse (40000002204), we get a palindrome (80220002208).
The spelling of 40220000004 in words is "forty billion, two hundred twenty million, four", and thus it is an aban number.
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