Base | Representation |
---|---|
bin | 1000111001110001… |
… | …01001111000110100 |
3 | 110100002121212111210 |
4 | 10130320221320310 |
5 | 34242033042410 |
6 | 2110135001420 |
7 | 226304524266 |
oct | 43470517064 |
9 | 13302555453 |
10 | 4779580980 |
11 | 2032a48a29 |
12 | b14809270 |
13 | 5b22a5535 |
14 | 334ac5b36 |
15 | 1ce917220 |
hex | 11ce29e34 |
4779580980 has 24 divisors (see below), whose sum is σ = 13382826912. Its totient is φ = 1274554912.
The previous prime is 4779580951. The next prime is 4779581017. The reversal of 4779580980 is 890859774.
It is a self number, because there is not a number n which added to its sum of digits gives 4779580980.
It is a congruent number.
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, 39829782 + ... + 39829901.
It is an arithmetic number, because the mean of its divisors is an integer number (557617788).
Almost surely, 24779580980 is an apocalyptic number.
It is an amenable number.
4779580980 is an abundant number, since it is smaller than the sum of its proper divisors (8603245932).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4779580980 is a wasteful number, since it uses less digits than its factorization.
4779580980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79659695 (or 79659693 counting only the distinct ones).
The product of its (nonzero) digits is 5080320, while the sum is 57.
The square root of 4779580980 is about 69134.5136671981. The cubic root of 4779580980 is about 1684.4699768511.
The spelling of 4779580980 in words is "four billion, seven hundred seventy-nine million, five hundred eighty thousand, nine hundred eighty".
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