Base | Representation |
---|---|
bin | 1001111001001011… |
… | …00101110011101101 |
3 | 111201011102211202000 |
4 | 10330211211303231 |
5 | 41334213020240 |
6 | 2235014522513 |
7 | 245423421633 |
oct | 47445456355 |
9 | 14634384660 |
10 | 5311454445 |
11 | 22861a5380 |
12 | 1042966439 |
13 | 66853a26b |
14 | 3855b7353 |
15 | 211479430 |
hex | 13c965ced |
5311454445 has 64 divisors (see below), whose sum is σ = 10369658880. Its totient is φ = 2558088000.
The previous prime is 5311454437. The next prime is 5311454459. The reversal of 5311454445 is 5444541135.
5311454445 is a `hidden beast` number, since 53 + 114 + 54 + 445 = 666.
It is not a de Polignac number, because 5311454445 - 23 = 5311454437 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 212392 + ... + 236078.
It is an arithmetic number, because the mean of its divisors is an integer number (162025920).
Almost surely, 25311454445 is an apocalyptic number.
5311454445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5311454445 is a deficient number, since it is larger than the sum of its proper divisors (5058204435).
5311454445 is a wasteful number, since it uses less digits than its factorization.
5311454445 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23863 (or 23857 counting only the distinct ones).
The product of its digits is 96000, while the sum is 36.
The square root of 5311454445 is about 72879.7258845010. The cubic root of 5311454445 is about 1744.7685338696.
The spelling of 5311454445 in words is "five billion, three hundred eleven million, four hundred fifty-four thousand, four hundred forty-five".
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