Base | Representation |
---|---|
bin | 11010011001110011… |
… | …110010010010100000 |
3 | 2201011210002010000111 |
4 | 122121303302102200 |
5 | 431030133340102 |
6 | 21005101101104 |
7 | 2022355341616 |
oct | 323163622240 |
9 | 81153063014 |
10 | 28350293152 |
11 | 11029001945 |
12 | 55b2557794 |
13 | 289a6774bc |
14 | 152d2d56b6 |
15 | b0ddabcd7 |
hex | 699cf24a0 |
28350293152 has 24 divisors (see below), whose sum is σ = 55835704512. Its totient is φ = 14169796800.
The previous prime is 28350293141. The next prime is 28350293183. The reversal of 28350293152 is 25139205382.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80374 + ... + 251317.
It is an arithmetic number, because the mean of its divisors is an integer number (2326487688).
Almost surely, 228350293152 is an apocalyptic number.
It is an amenable number.
28350293152 is a deficient number, since it is larger than the sum of its proper divisors (27485411360).
28350293152 is a wasteful number, since it uses less digits than its factorization.
28350293152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 334372 (or 334364 counting only the distinct ones).
The product of its (nonzero) digits is 129600, while the sum is 40.
The spelling of 28350293152 in words is "twenty-eight billion, three hundred fifty million, two hundred ninety-three thousand, one hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •