Base | Representation |
---|---|
bin | 100010111101100111001… |
… | …0111100010001110000000 |
3 | 122000101011010202012210020 |
4 | 1011323032113202032000 |
5 | 1112212110320303041 |
6 | 14115254513533440 |
7 | 1004111135431203 |
oct | 105731627421600 |
9 | 18011133665706 |
10 | 4805235712896 |
11 | 1592986318a13 |
12 | 657353874280 |
13 | 28b1936b3378 |
14 | 128808ba393a |
15 | 84eddc64866 |
hex | 45ece5e2380 |
4805235712896 has 256 divisors, whose sum is σ = 14420931033600. Its totient is φ = 1408614727680.
The previous prime is 4805235712847. The next prime is 4805235712897. The reversal of 4805235712896 is 6982175325084.
It is a super-2 number, since 2×48052357128962 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4805235712897) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8788981 + ... + 9319691.
It is an arithmetic number, because the mean of its divisors is an integer number (56331761850).
It is a 1-persistent number, because it is pandigital, but 2⋅4805235712896 = 9610471425792 is not.
Almost surely, 24805235712896 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 4805235712896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7210465516800).
4805235712896 is an abundant number, since it is smaller than the sum of its proper divisors (9615695320704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4805235712896 is a wasteful number, since it uses less digits than its factorization.
4805235712896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 530837 (or 530825 counting only the distinct ones).
The product of its (nonzero) digits is 29030400, while the sum is 60.
The spelling of 4805235712896 in words is "four trillion, eight hundred five billion, two hundred thirty-five million, seven hundred twelve thousand, eight hundred ninety-six".
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