Base | Representation |
---|---|
bin | 111010011100110… |
… | …100010111100000 |
3 | 2112100020022122211 |
4 | 322130310113200 |
5 | 4002020224211 |
6 | 241150211504 |
7 | 33205146334 |
oct | 7234642740 |
9 | 2470208584 |
10 | 980633056 |
11 | 4635a6147 |
12 | 2344b3b94 |
13 | 128218c60 |
14 | 943497c4 |
15 | 5b157e21 |
hex | 3a7345e0 |
980633056 has 48 divisors (see below), whose sum is σ = 2083799088. Its totient is φ = 451584000.
The previous prime is 980633033. The next prime is 980633099. The reversal of 980633056 is 650336089.
980633056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201856 + ... + 206656.
It is an arithmetic number, because the mean of its divisors is an integer number (43412481).
Almost surely, 2980633056 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 980633056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1041899544).
980633056 is an abundant number, since it is smaller than the sum of its proper divisors (1103166032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
980633056 is a wasteful number, since it uses less digits than its factorization.
980633056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5315 (or 5307 counting only the distinct ones).
The product of its (nonzero) digits is 116640, while the sum is 40.
The square root of 980633056 is about 31315.0611687092. The cubic root of 980633056 is about 993.5022223332.
The spelling of 980633056 in words is "nine hundred eighty million, six hundred thirty-three thousand, fifty-six".
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