Base | Representation |
---|---|
bin | 1001101101010111… |
… | …11010111011111011 |
3 | 111110021010220221021 |
4 | 10312223322323323 |
5 | 41133341404210 |
6 | 2221120523311 |
7 | 243112045564 |
oct | 46653727373 |
9 | 14407126837 |
10 | 5212450555 |
11 | 2235324284 |
12 | 1015780537 |
13 | 650b84c90 |
14 | 3763a516b |
15 | 20791ebda |
hex | 136afaefb |
5212450555 has 16 divisors (see below), whose sum is σ = 7028965440. Its totient is φ = 3681836928.
The previous prime is 5212450531. The next prime is 5212450559. The reversal of 5212450555 is 5550542125.
It is a cyclic number.
It is not a de Polignac number, because 5212450555 - 221 = 5210353403 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5212450555.
It is not an unprimeable number, because it can be changed into a prime (5212450559) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1741800 + ... + 1744789.
It is an arithmetic number, because the mean of its divisors is an integer number (439310340).
Almost surely, 25212450555 is an apocalyptic number.
5212450555 is a deficient number, since it is larger than the sum of its proper divisors (1816514885).
5212450555 is a wasteful number, since it uses less digits than its factorization.
5212450555 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3486630.
The product of its (nonzero) digits is 50000, while the sum is 34.
The square root of 5212450555 is about 72197.3029620913. The cubic root of 5212450555 is about 1733.8598211032.
The spelling of 5212450555 in words is "five billion, two hundred twelve million, four hundred fifty thousand, five hundred fifty-five".
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