Base | Representation |
---|---|
bin | 1111001100011000… |
… | …1000001100111110 |
3 | 101112020100201222121 |
4 | 3303012020030332 |
5 | 31323042014300 |
6 | 1512411433154 |
7 | 203032264642 |
oct | 36306101476 |
9 | 11466321877 |
10 | 4078469950 |
11 | 180320a925 |
12 | 959a557ba |
13 | 4ccc67539 |
14 | 2a993cc22 |
15 | 18d0c581a |
hex | f318833e |
4078469950 has 12 divisors (see below), whose sum is σ = 7585954200. Its totient is φ = 1631387960.
The previous prime is 4078469893. The next prime is 4078469953. The reversal of 4078469950 is 599648704.
It is a happy number.
4078469950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4078469953) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40784650 + ... + 40784749.
It is an arithmetic number, because the mean of its divisors is an integer number (632162850).
Almost surely, 24078469950 is an apocalyptic number.
4078469950 is a deficient number, since it is larger than the sum of its proper divisors (3507484250).
4078469950 is a wasteful number, since it uses less digits than its factorization.
4078469950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81569411 (or 81569406 counting only the distinct ones).
The product of its (nonzero) digits is 2177280, while the sum is 52.
The square root of 4078469950 is about 63862.8996366435. The cubic root of 4078469950 is about 1597.7141773456.
The spelling of 4078469950 in words is "four billion, seventy-eight million, four hundred sixty-nine thousand, nine hundred fifty".
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