Base | Representation |
---|---|
bin | 1001111110000000… |
… | …11111100101001101 |
3 | 111210222211212211011 |
4 | 10333000133211031 |
5 | 41430111430021 |
6 | 2243025125221 |
7 | 246425525101 |
oct | 47700374515 |
9 | 14728755734 |
10 | 5352061261 |
11 | 22a710a928 |
12 | 1054489811 |
13 | 673a87071 |
14 | 38ab47901 |
15 | 214ceade1 |
hex | 13f01f94d |
5352061261 has 8 divisors (see below), whose sum is σ = 5671301184. Its totient is φ = 5033311680.
The previous prime is 5352061229. The next prime is 5352061279. The reversal of 5352061261 is 1621602535.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5352061261 - 25 = 5352061229 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5352061661) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99985 + ... + 143878.
It is an arithmetic number, because the mean of its divisors is an integer number (708912648).
Almost surely, 25352061261 is an apocalyptic number.
It is an amenable number.
5352061261 is a deficient number, since it is larger than the sum of its proper divisors (319239923).
5352061261 is a wasteful number, since it uses less digits than its factorization.
5352061261 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 245171.
The product of its (nonzero) digits is 10800, while the sum is 31.
The square root of 5352061261 is about 73157.7833248110. The cubic root of 5352061261 is about 1749.2035843860.
Adding to 5352061261 its reverse (1621602535), we get a palindrome (6973663796).
The spelling of 5352061261 in words is "five billion, three hundred fifty-two million, sixty-one thousand, two hundred sixty-one".
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