Base | Representation |
---|---|
bin | 1111010110111001… |
… | …0111000010100000 |
3 | 101122022100022010120 |
4 | 3311232113002200 |
5 | 31420334232122 |
6 | 1521025000240 |
7 | 204106163115 |
oct | 36556270240 |
9 | 11568308116 |
10 | 4122570912 |
11 | 18260a15a9 |
12 | 970783080 |
13 | 509138895 |
14 | 2b173c90c |
15 | 191dd775c |
hex | f5b970a0 |
4122570912 has 24 divisors (see below), whose sum is σ = 10821748896. Its totient is φ = 1374190272.
The previous prime is 4122570911. The next prime is 4122570913. The reversal of 4122570912 is 2190752214.
4122570912 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (4122570911) and next prime (4122570913).
It is a tau number, because it is divible by the number of its divisors (24).
It is not an unprimeable number, because it can be changed into a prime (4122570911) 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, 21471628 + ... + 21471819.
It is an arithmetic number, because the mean of its divisors is an integer number (450906204).
Almost surely, 24122570912 is an apocalyptic number.
It is an amenable number.
4122570912 is an abundant number, since it is smaller than the sum of its proper divisors (6699177984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4122570912 is a wasteful number, since it uses less digits than its factorization.
4122570912 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42943460 (or 42943452 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 33.
The square root of 4122570912 is about 64207.2496841283. The cubic root of 4122570912 is about 1603.4522998253.
The spelling of 4122570912 in words is "four billion, one hundred twenty-two million, five hundred seventy thousand, nine hundred twelve".
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