Base | Representation |
---|---|
bin | 1000110000111111… |
… | …01001110110101011 |
3 | 110010222000102102022 |
4 | 10120133221312223 |
5 | 34114203342004 |
6 | 2054544055055 |
7 | 224421434441 |
oct | 43037516653 |
9 | 13128012368 |
10 | 4705918379 |
11 | 1aa5406148 |
12 | ab400448b |
13 | 59cc538b6 |
14 | 328dccb91 |
15 | 1c82162be |
hex | 1187e9dab |
4705918379 has 8 divisors (see below), whose sum is σ = 4742193792. Its totient is φ = 4669778880.
The previous prime is 4705918339. The next prime is 4705918387. The reversal of 4705918379 is 9738195074.
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 4705918379 - 28 = 4705918123 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4705918379.
It is not an unprimeable number, because it can be changed into a prime (4705918339) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36089 + ... + 103509.
It is an arithmetic number, because the mean of its divisors is an integer number (592774224).
Almost surely, 24705918379 is an apocalyptic number.
4705918379 is a deficient number, since it is larger than the sum of its proper divisors (36275413).
4705918379 is a wasteful number, since it uses less digits than its factorization.
4705918379 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67957.
The product of its (nonzero) digits is 1905120, while the sum is 53.
The square root of 4705918379 is about 68599.6966392709. The cubic root of 4705918379 is about 1675.7714873629.
The spelling of 4705918379 in words is "four billion, seven hundred five million, nine hundred eighteen thousand, three hundred seventy-nine".
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