Base | Representation |
---|---|
bin | 111000100011101011… |
… | …001110010001011000 |
3 | 12210202020120212101000 |
4 | 320203223032101120 |
5 | 1443332341402402 |
6 | 43521553225000 |
7 | 4246620060240 |
oct | 704353162130 |
9 | 183666525330 |
10 | 60728075352 |
11 | 2383346292a |
12 | b929862160 |
13 | 595a5494c9 |
14 | 2d21458b20 |
15 | 18a661dc1c |
hex | e23ace458 |
60728075352 has 128 divisors (see below), whose sum is σ = 193085913600. Its totient is φ = 17324025984.
The previous prime is 60728075311. The next prime is 60728075377. The reversal of 60728075352 is 25357082706.
60728075352 is a `hidden beast` number, since 607 + 2 + 8 + 0 + 7 + 5 + 35 + 2 = 666.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 60728075298 and 60728075307.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 956583 + ... + 1018089.
It is an arithmetic number, because the mean of its divisors is an integer number (1508483700).
Almost surely, 260728075352 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 60728075352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96542956800).
60728075352 is an abundant number, since it is smaller than the sum of its proper divisors (132357838248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60728075352 is a wasteful number, since it uses less digits than its factorization.
60728075352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62182 (or 62172 counting only the distinct ones).
The product of its (nonzero) digits is 705600, while the sum is 45.
The spelling of 60728075352 in words is "sixty billion, seven hundred twenty-eight million, seventy-five thousand, three hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •