Base | Representation |
---|---|
bin | 1010101110011011… |
… | …11111011101001000 |
3 | 112212022011112221220 |
4 | 11113031333131020 |
5 | 43243103042442 |
6 | 2351215202040 |
7 | 262460225151 |
oct | 52715773510 |
9 | 15768145856 |
10 | 5758252872 |
11 | 2495424679 |
12 | 1148516320 |
13 | 709c85928 |
14 | 3c8a80928 |
15 | 23a7d3eec |
hex | 15737f748 |
5758252872 has 128 divisors (see below), whose sum is σ = 15294787200. Its totient is φ = 1804032000.
The previous prime is 5758252867. The next prime is 5758252873. The reversal of 5758252872 is 2782528575.
It is a happy number.
It is a super-2 number, since 2×57582528722 = 66314952275792496768, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5758252873) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3967747 + ... + 3969197.
It is an arithmetic number, because the mean of its divisors is an integer number (119490525).
Almost surely, 25758252872 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5758252872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7647393600).
5758252872 is an abundant number, since it is smaller than the sum of its proper divisors (9536534328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5758252872 is a wasteful number, since it uses less digits than its factorization.
5758252872 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1647 (or 1643 counting only the distinct ones).
The product of its digits is 3136000, while the sum is 51.
The square root of 5758252872 is about 75883.1527547452. The cubic root of 5758252872 is about 1792.3806398388.
The spelling of 5758252872 in words is "five billion, seven hundred fifty-eight million, two hundred fifty-two thousand, eight hundred seventy-two".
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