Base | Representation |
---|---|
bin | 1010010101101000… |
… | …00001011010101100 |
3 | 112022210112020101010 |
4 | 11022310001122230 |
5 | 42331312243242 |
6 | 2314422145220 |
7 | 254352141465 |
oct | 51264013254 |
9 | 15283466333 |
10 | 5550118572 |
11 | 2398996259 |
12 | 10aa882210 |
13 | 6a5b1103b |
14 | 3a9181d6c |
15 | 2273be89c |
hex | 14ad016ac |
5550118572 has 12 divisors (see below), whose sum is σ = 12950276696. Its totient is φ = 1850039520.
The previous prime is 5550118529. The next prime is 5550118577. The reversal of 5550118572 is 2758110555.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 5550118572.
It is not an unprimeable number, because it can be changed into a prime (5550118577) 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, 231254929 + ... + 231254952.
Almost surely, 25550118572 is an apocalyptic number.
It is an amenable number.
5550118572 is an abundant number, since it is smaller than the sum of its proper divisors (7400158124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5550118572 is a wasteful number, since it uses less digits than its factorization.
5550118572 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 462509888 (or 462509886 counting only the distinct ones).
The product of its (nonzero) digits is 70000, while the sum is 39.
The square root of 5550118572 is about 74499.1179276641. The cubic root of 5550118572 is about 1770.5196610071.
The spelling of 5550118572 in words is "five billion, five hundred fifty million, one hundred eighteen thousand, five hundred seventy-two".
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