Base | Representation |
---|---|
bin | 100010111101100001011… |
… | …0000000000000110001100 |
3 | 122000100122112222121202021 |
4 | 1011323002300000012030 |
5 | 1112211210421101030 |
6 | 14115223312135524 |
7 | 1004103250622350 |
oct | 105730260000614 |
9 | 18010575877667 |
10 | 4805040800140 |
11 | 15928962a0099 |
12 | 6572ba5375a4 |
13 | 28b1621ba789 |
14 | 1287cad47460 |
15 | 84ecbab297a |
hex | 45ec2c0018c |
4805040800140 has 48 divisors (see below), whose sum is σ = 11532379622400. Its totient is φ = 1647402316992.
The previous prime is 4805040800137. The next prime is 4805040800171. The reversal of 4805040800140 is 410080405084.
It is a junction number, because it is equal to n+sod(n) for n = 4805040800096 and 4805040800105.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5644641 + ... + 6439879.
It is an arithmetic number, because the mean of its divisors is an integer number (240257908800).
Almost surely, 24805040800140 is an apocalyptic number.
It is an amenable number.
4805040800140 is an abundant number, since it is smaller than the sum of its proper divisors (6727338822260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4805040800140 is a wasteful number, since it uses less digits than its factorization.
4805040800140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 838414 (or 838412 counting only the distinct ones).
The product of its (nonzero) digits is 20480, while the sum is 34.
The spelling of 4805040800140 in words is "four trillion, eight hundred five billion, forty million, eight hundred thousand, one hundred forty".
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