Base | Representation |
---|---|
bin | 11011000011111011011… |
… | …11010001100100100000 |
3 | 10021220000221001001212112 |
4 | 31201331233101210200 |
5 | 110213234023340142 |
6 | 1551053214414452 |
7 | 124114603452221 |
oct | 15417557214440 |
9 | 3256027031775 |
10 | 929822480672 |
11 | 329376605a38 |
12 | 130257801428 |
13 | 698b3138487 |
14 | 3300a021248 |
15 | 192c078c382 |
hex | d87dbd1920 |
929822480672 has 54 divisors (see below), whose sum is σ = 1839534128523. Its totient is φ = 462650245632.
The previous prime is 929822480603. The next prime is 929822480689. The reversal of 929822480672 is 276084228929.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
929822480672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 5 ways, for example, as 830569758736 + 99252721936 = 911356^2 + 315044^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=681844.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2034622268 + ... + 2034622724.
Almost surely, 2929822480672 is an apocalyptic number.
It is an amenable number.
929822480672 is a deficient number, since it is larger than the sum of its proper divisors (909711647851).
929822480672 is an frugal number, since it uses more digits than its factorization.
929822480672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1670 (or 832 counting only the distinct ones).
The product of its (nonzero) digits is 13934592, while the sum is 59.
The spelling of 929822480672 in words is "nine hundred twenty-nine billion, eight hundred twenty-two million, four hundred eighty thousand, six hundred seventy-two".
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