Base | Representation |
---|---|
bin | 1011011000001110… |
… | …1011110110110100 |
3 | 21212212102120200201 |
4 | 2312003223312310 |
5 | 22223412410010 |
6 | 1223030450244 |
7 | 135456064525 |
oct | 26603536664 |
9 | 7785376621 |
10 | 3054419380 |
11 | 132815a541 |
12 | 712b03984 |
13 | 398a5935c |
14 | 20d93084c |
15 | 12d24323a |
hex | b60ebdb4 |
3054419380 has 48 divisors (see below), whose sum is σ = 6581010240. Its totient is φ = 1190379008.
The previous prime is 3054419377. The next prime is 3054419441. The reversal of 3054419380 is 839144503.
It is a congruent number.
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, 121887 + ... + 144793.
It is an arithmetic number, because the mean of its divisors is an integer number (137104380).
Almost surely, 23054419380 is an apocalyptic number.
It is an amenable number.
3054419380 is an abundant number, since it is smaller than the sum of its proper divisors (3526590860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3054419380 is a wasteful number, since it uses less digits than its factorization.
3054419380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23088 (or 23086 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 37.
The square root of 3054419380 is about 55266.8017891392. The cubic root of 3054419380 is about 1450.9180678296.
It can be divided in two parts, 305441 and 9380, that added together give a triangular number (314821 = T793).
The spelling of 3054419380 in words is "three billion, fifty-four million, four hundred nineteen thousand, three hundred eighty".
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