Base | Representation |
---|---|
bin | 1010001001011000… |
… | …10001010010100100 |
3 | 112001122021202201121 |
4 | 11010230101102210 |
5 | 42124020020030 |
6 | 2300313103324 |
7 | 251664222055 |
oct | 50454212244 |
9 | 15048252647 |
10 | 5447423140 |
11 | 2345a236a5 |
12 | 10803b7b44 |
13 | 68a765703 |
14 | 39968c72c |
15 | 21d38647a |
hex | 144b114a4 |
5447423140 has 48 divisors (see below), whose sum is σ = 11744538624. Its totient is φ = 2121372800.
The previous prime is 5447423083. The next prime is 5447423167. The reversal of 5447423140 is 413247445.
It is a junction number, because it is equal to n+sod(n) for n = 5447423096 and 5447423105.
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, 164370 + ... + 194710.
It is an arithmetic number, because the mean of its divisors is an integer number (244677888).
Almost surely, 25447423140 is an apocalyptic number.
It is an amenable number.
5447423140 is an abundant number, since it is smaller than the sum of its proper divisors (6297115484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5447423140 is a wasteful number, since it uses less digits than its factorization.
5447423140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30588 (or 30586 counting only the distinct ones).
The product of its (nonzero) digits is 53760, while the sum is 34.
The square root of 5447423140 is about 73806.6605395475. The cubic root of 5447423140 is about 1759.5314631760.
The spelling of 5447423140 in words is "five billion, four hundred forty-seven million, four hundred twenty-three thousand, one hundred forty".
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