Base | Representation |
---|---|
bin | 1111001011101110… |
… | …0001101000001001 |
3 | 101112001010112022012 |
4 | 3302323201220021 |
5 | 31321334044010 |
6 | 1512232105305 |
7 | 202666540415 |
oct | 36273415011 |
9 | 11461115265 |
10 | 4075690505 |
11 | 1801691667 |
12 | 958b35235 |
13 | 4cc5033b3 |
14 | 2a9417d45 |
15 | 18cc27005 |
hex | f2ee1a09 |
4075690505 has 16 divisors (see below), whose sum is σ = 5105700864. Its totient is φ = 3117428160.
The previous prime is 4075690447. The next prime is 4075690511. The reversal of 4075690505 is 5050965704.
4075690505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4075690505 - 210 = 4075689481 is a prime.
It is a super-2 number, since 2×40756905052 = 33222506185094310050, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 315320 + ... + 327990.
It is an arithmetic number, because the mean of its divisors is an integer number (319106304).
Almost surely, 24075690505 is an apocalyptic number.
It is an amenable number.
4075690505 is a deficient number, since it is larger than the sum of its proper divisors (1030010359).
4075690505 is a wasteful number, since it uses less digits than its factorization.
4075690505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15496.
The product of its (nonzero) digits is 189000, while the sum is 41.
The square root of 4075690505 is about 63841.1348974938. The cubic root of 4075690505 is about 1597.3511516768.
The spelling of 4075690505 in words is "four billion, seventy-five million, six hundred ninety thousand, five hundred five".
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