Base | Representation |
---|---|
bin | 1011000110011111… |
… | …0101100000100110 |
3 | 21200200102012020120 |
4 | 2301213311200212 |
5 | 22100340310042 |
6 | 1211411542410 |
7 | 133563444603 |
oct | 26147654046 |
9 | 7620365216 |
10 | 2980010022 |
11 | 129a157700 |
12 | 6b1bbaa06 |
13 | 386505852 |
14 | 203ac16aa |
15 | 126945dec |
hex | b19f5826 |
2980010022 has 24 divisors (see below), whose sum is σ = 6551098008. Its totient is φ = 903033120.
The previous prime is 2980010021. The next prime is 2980010029. The reversal of 2980010022 is 2200100892.
2980010022 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 = 2980009974 and 2980010001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2980010021) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2051623 + ... + 2053074.
It is an arithmetic number, because the mean of its divisors is an integer number (272962417).
Almost surely, 22980010022 is an apocalyptic number.
2980010022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
2980010022 is an abundant number, since it is smaller than the sum of its proper divisors (3571087986).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2980010022 is a wasteful number, since it uses less digits than its factorization.
2980010022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4104724 (or 4104713 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 24.
The square root of 2980010022 is about 54589.4680501651. The cubic root of 2980010022 is about 1439.0390357468.
The spelling of 2980010022 in words is "two billion, nine hundred eighty million, ten thousand, twenty-two".
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