Base | Representation |
---|---|
bin | 1000100000110101… |
… | …1101111101001100 |
3 | 12220021001210220022 |
4 | 2020031131331030 |
5 | 14140004410243 |
6 | 1014432241312 |
7 | 110426102546 |
oct | 21015357514 |
9 | 5807053808 |
10 | 2285231948 |
11 | a72a5464a |
12 | 5393a0238 |
13 | 2a55a426c |
14 | 179706696 |
15 | d5955b68 |
hex | 8835df4c |
2285231948 has 6 divisors (see below), whose sum is σ = 3999155916. Its totient is φ = 1142615972.
The previous prime is 2285231939. The next prime is 2285231981. The reversal of 2285231948 is 8491325822.
2285231948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 2285231899 and 2285231908.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 285653990 + ... + 285653997.
It is an arithmetic number, because the mean of its divisors is an integer number (666525986).
Almost surely, 22285231948 is an apocalyptic number.
It is an amenable number.
2285231948 is a deficient number, since it is larger than the sum of its proper divisors (1713923968).
2285231948 is a wasteful number, since it uses less digits than its factorization.
2285231948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 571307991 (or 571307989 counting only the distinct ones).
The product of its digits is 276480, while the sum is 44.
The square root of 2285231948 is about 47804.0996986660. The cubic root of 2285231948 is about 1317.1748476940.
The spelling of 2285231948 in words is "two billion, two hundred eighty-five million, two hundred thirty-one thousand, nine hundred forty-eight".
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