Base | Representation |
---|---|
bin | 1011101100001011… |
… | …0000110111101011 |
3 | 22002200211011100002 |
4 | 2323002300313223 |
5 | 22411321020401 |
6 | 1235215333215 |
7 | 140523050126 |
oct | 27302606753 |
9 | 8080734302 |
10 | 3138063851 |
11 | 137039a8aa |
12 | 736b2120b |
13 | 3b0194520 |
14 | 21aaa53bd |
15 | 135766a6b |
hex | bb0b0deb |
3138063851 has 8 divisors (see below), whose sum is σ = 3384939264. Its totient is φ = 2891972160.
The previous prime is 3138063829. The next prime is 3138063853. The reversal of 3138063851 is 1583608313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3138063851 - 26 = 3138063787 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3138063853) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187595 + ... + 203636.
It is an arithmetic number, because the mean of its divisors is an integer number (423117408).
Almost surely, 23138063851 is an apocalyptic number.
3138063851 is a deficient number, since it is larger than the sum of its proper divisors (246875413).
3138063851 is a wasteful number, since it uses less digits than its factorization.
3138063851 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 391861.
The product of its (nonzero) digits is 51840, while the sum is 38.
The square root of 3138063851 is about 56018.4242102543. The cubic root of 3138063851 is about 1464.0433131589.
The spelling of 3138063851 in words is "three billion, one hundred thirty-eight million, sixty-three thousand, eight hundred fifty-one".
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