Base | Representation |
---|---|
bin | 1001000101101001… |
… | …00011001001001111 |
3 | 110121001000102022212 |
4 | 10202310203021033 |
5 | 34443031334304 |
6 | 2124053301035 |
7 | 231624146552 |
oct | 44264431117 |
9 | 13531012285 |
10 | 4879168079 |
11 | 2084188215 |
12 | b4203477b |
13 | 5c9b03106 |
14 | 34400a699 |
15 | 1d853966e |
hex | 122d2324f |
4879168079 has 4 divisors (see below), whose sum is σ = 5166177984. Its totient is φ = 4592158176.
The previous prime is 4879168033. The next prime is 4879168097. The reversal of 4879168079 is 9708619784.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4879168079 - 220 = 4878119503 is a prime.
It is a super-2 number, since 2×48791680792 = 47612562286265100482, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4879168979) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143504927 + ... + 143504960.
It is an arithmetic number, because the mean of its divisors is an integer number (1291544496).
Almost surely, 24879168079 is an apocalyptic number.
4879168079 is a deficient number, since it is larger than the sum of its proper divisors (287009905).
4879168079 is a wasteful number, since it uses less digits than its factorization.
4879168079 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 287009904.
The product of its (nonzero) digits is 6096384, while the sum is 59.
The square root of 4879168079 is about 69851.0420752618. The cubic root of 4879168079 is about 1696.0888261474.
The spelling of 4879168079 in words is "four billion, eight hundred seventy-nine million, one hundred sixty-eight thousand, seventy-nine".
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