Base | Representation |
---|---|
bin | 1011010111101110… |
… | …0001100001100001 |
3 | 21212201101212212220 |
4 | 2311323201201201 |
5 | 22222340424110 |
6 | 1222512541253 |
7 | 135431644143 |
oct | 26573414141 |
9 | 7781355786 |
10 | 3052279905 |
11 | 1326a29084 |
12 | 712251829 |
13 | 39848a5ac |
14 | 20d534c93 |
15 | 12ce6e370 |
hex | b5ee1861 |
3052279905 has 8 divisors (see below), whose sum is σ = 4883647872. Its totient is φ = 1627882608.
The previous prime is 3052279889. The next prime is 3052279987. The reversal of 3052279905 is 5099722503.
3052279905 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3052279905 - 24 = 3052279889 is a prime.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 101742649 + ... + 101742678.
It is an arithmetic number, because the mean of its divisors is an integer number (610455984).
Almost surely, 23052279905 is an apocalyptic number.
It is an amenable number.
3052279905 is a deficient number, since it is larger than the sum of its proper divisors (1831367967).
3052279905 is a wasteful number, since it uses less digits than its factorization.
3052279905 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 203485335.
The product of its (nonzero) digits is 170100, while the sum is 42.
The square root of 3052279905 is about 55247.4425199936. The cubic root of 3052279905 is about 1450.5792224157.
The spelling of 3052279905 in words is "three billion, fifty-two million, two hundred seventy-nine thousand, nine hundred five".
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