Base | Representation |
---|---|
bin | 1011000111110010… |
… | …0011100010101100 |
3 | 21201001122010202122 |
4 | 2301330203202230 |
5 | 22103233111302 |
6 | 1212124212112 |
7 | 133660555640 |
oct | 26174434254 |
9 | 7631563678 |
10 | 2985441452 |
11 | 12a2227394 |
12 | 6b399a038 |
13 | 387687b06 |
14 | 2046d6c20 |
15 | 12716a3a2 |
hex | b1f238ac |
2985441452 has 24 divisors (see below), whose sum is σ = 6083544096. Its totient is φ = 1255333248.
The previous prime is 2985441427. The next prime is 2985441461. The reversal of 2985441452 is 2541445892.
2985441452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1004393 + ... + 1007360.
It is an arithmetic number, because the mean of its divisors is an integer number (253481004).
Almost surely, 22985441452 is an apocalyptic number.
It is an amenable number.
2985441452 is an abundant number, since it is smaller than the sum of its proper divisors (3098102644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2985441452 is a wasteful number, since it uses less digits than its factorization.
2985441452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2011817 (or 2011815 counting only the distinct ones).
The product of its digits is 460800, while the sum is 44.
The square root of 2985441452 is about 54639.1933688630. The cubic root of 2985441452 is about 1439.9127795680.
The spelling of 2985441452 in words is "two billion, nine hundred eighty-five million, four hundred forty-one thousand, four hundred fifty-two".
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