Base | Representation |
---|---|
bin | 1010100001110011… |
… | …1110110001000101 |
3 | 21021221221021121020 |
4 | 2220130332301011 |
5 | 21241444410123 |
6 | 1144234341353 |
7 | 130015020654 |
oct | 25034766105 |
9 | 7257837536 |
10 | 2826169413 |
11 | 1220331a01 |
12 | 66a58a859 |
13 | 3606907c2 |
14 | 1cb4b719b |
15 | 1181a87e3 |
hex | a873ec45 |
2826169413 has 32 divisors (see below), whose sum is σ = 4000389120. Its totient is φ = 1771049280.
The previous prime is 2826169397. The next prime is 2826169433. The reversal of 2826169413 is 3149616282.
2826169413 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2826169413 - 24 = 2826169397 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2826169433) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1904970 + ... + 1906452.
It is an arithmetic number, because the mean of its divisors is an integer number (125012160).
Almost surely, 22826169413 is an apocalyptic number.
2826169413 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
2826169413 is a deficient number, since it is larger than the sum of its proper divisors (1174219707).
2826169413 is a wasteful number, since it uses less digits than its factorization.
2826169413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1969.
The product of its digits is 124416, while the sum is 42.
The square root of 2826169413 is about 53161.7288375764. The cubic root of 2826169413 is about 1413.8371769180.
The spelling of 2826169413 in words is "two billion, eight hundred twenty-six million, one hundred sixty-nine thousand, four hundred thirteen".
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