Base | Representation |
---|---|
bin | 11011101010001… |
… | …110101101000101 |
3 | 1012100012102221021 |
4 | 123222032231011 |
5 | 1422244230414 |
6 | 114014151141 |
7 | 14333255230 |
oct | 3352165505 |
9 | 1170172837 |
10 | 464055109 |
11 | 218a46521 |
12 | 10b4b24b1 |
13 | 751ab22b |
14 | 458ba417 |
15 | 2ab17c24 |
hex | 1ba8eb45 |
464055109 has 4 divisors (see below), whose sum is σ = 530348704. Its totient is φ = 397761516.
The previous prime is 464055037. The next prime is 464055113. The reversal of 464055109 is 901550464.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 464055109 - 211 = 464053061 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (464055169) 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, 33146787 + ... + 33146800.
It is an arithmetic number, because the mean of its divisors is an integer number (132587176).
Almost surely, 2464055109 is an apocalyptic number.
It is an amenable number.
464055109 is a deficient number, since it is larger than the sum of its proper divisors (66293595).
464055109 is an equidigital number, since it uses as much as digits as its factorization.
464055109 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66293594.
The product of its (nonzero) digits is 21600, while the sum is 34.
The square root of 464055109 is about 21541.9383761072. The cubic root of 464055109 is about 774.2059763577.
The spelling of 464055109 in words is "four hundred sixty-four million, fifty-five thousand, one hundred nine".
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