Base | Representation |
---|---|
bin | 1111110010111100… |
… | …00000101110101001 |
3 | 210220000021222211201 |
4 | 13321132000232221 |
5 | 114331433031020 |
6 | 3521255324201 |
7 | 420102611446 |
oct | 77136005651 |
9 | 23800258751 |
10 | 8480361385 |
11 | 3661a41031 |
12 | 1788080661 |
13 | a51c10422 |
14 | 5a63ca9cd |
15 | 349784a0a |
hex | 1f9780ba9 |
8480361385 has 8 divisors (see below), whose sum is σ = 10183593600. Its totient is φ = 6779515824.
The previous prime is 8480361377. The next prime is 8480361419. The reversal of 8480361385 is 5831630848.
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 8480361385 - 23 = 8480361377 is a prime.
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, 588835 + ... + 603064.
It is an arithmetic number, because the mean of its divisors is an integer number (1272949200).
Almost surely, 28480361385 is an apocalyptic number.
It is an amenable number.
8480361385 is a deficient number, since it is larger than the sum of its proper divisors (1703232215).
8480361385 is a wasteful number, since it uses less digits than its factorization.
8480361385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1193327.
The product of its (nonzero) digits is 552960, while the sum is 46.
The square root of 8480361385 is about 92088.8776400277. The cubic root of 8480361385 is about 2039.2546124188.
The spelling of 8480361385 in words is "eight billion, four hundred eighty million, three hundred sixty-one thousand, three hundred eighty-five".
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