Base | Representation |
---|---|
bin | 110011000110101100… |
… | …110100100010010010 |
3 | 12020122012200201011121 |
4 | 303012230310202102 |
5 | 1344340022331332 |
6 | 41113004032454 |
7 | 3651544615402 |
oct | 630654644222 |
9 | 166565621147 |
10 | 54873245842 |
11 | 212a9575858 |
12 | a774b3272a |
13 | 523657b34c |
14 | 2927a38802 |
15 | 166260e797 |
hex | cc6b34892 |
54873245842 has 16 divisors (see below), whose sum is σ = 82757244672. Its totient is φ = 27287850240.
The previous prime is 54873245821. The next prime is 54873245851. The reversal of 54873245842 is 24854237845.
It is a super-2 number, since 2×548732458422 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 54873245842.
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, 225003 + ... + 400465.
It is an arithmetic number, because the mean of its divisors is an integer number (5172327792).
Almost surely, 254873245842 is an apocalyptic number.
54873245842 is a deficient number, since it is larger than the sum of its proper divisors (27883998830).
54873245842 is a wasteful number, since it uses less digits than its factorization.
54873245842 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176313.
The product of its digits is 8601600, while the sum is 52.
The spelling of 54873245842 in words is "fifty-four billion, eight hundred seventy-three million, two hundred forty-five thousand, eight hundred forty-two".
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