Base | Representation |
---|---|
bin | 11001110111000010… |
… | …01101100101111000 |
3 | 1022211120012001022110 |
4 | 30323201031211320 |
5 | 211413131322211 |
6 | 10213350452320 |
7 | 1001021332410 |
oct | 147341154570 |
9 | 38746161273 |
10 | 13883464056 |
11 | 5984943040 |
12 | 28356640a0 |
13 | 14034288b7 |
14 | 959c1d640 |
15 | 563cb3ea6 |
hex | 33b84d978 |
13883464056 has 256 divisors, whose sum is σ = 46014013440. Its totient is φ = 3383677440.
The previous prime is 13883463983. The next prime is 13883464057. The reversal of 13883464056 is 65046438831.
It is a super-2 number, since 2×138834640562 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13883463996 and 13883464014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13883464057) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2249631 + ... + 2255793.
It is an arithmetic number, because the mean of its divisors is an integer number (179742240).
Almost surely, 213883464056 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 13883464056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23007006720).
13883464056 is an abundant number, since it is smaller than the sum of its proper divisors (32130549384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13883464056 is a wasteful number, since it uses less digits than its factorization.
13883464056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6266 (or 6262 counting only the distinct ones).
The product of its (nonzero) digits is 1658880, while the sum is 48.
The spelling of 13883464056 in words is "thirteen billion, eight hundred eighty-three million, four hundred sixty-four thousand, fifty-six".
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