Base | Representation |
---|---|
bin | 10011110100001110011… |
… | …011111111101001101010 |
3 | 11211011220110221120001120 |
4 | 103310032123333221222 |
5 | 134302324143234313 |
6 | 2521324453000110 |
7 | 200245233156366 |
oct | 23641633775152 |
9 | 4734813846046 |
10 | 1361746852458 |
11 | 485571663373 |
12 | 19baba323036 |
13 | 9b548726725 |
14 | 49ca203c2a6 |
15 | 2564ebd3d23 |
hex | 13d0e6ffa6a |
1361746852458 has 16 divisors (see below), whose sum is σ = 2723709818016. Its totient is φ = 453879598640.
The previous prime is 1361746852421. The next prime is 1361746852469. The reversal of 1361746852458 is 8542586471631.
It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 8922741 + ... + 9074072.
It is an arithmetic number, because the mean of its divisors is an integer number (170231863626).
Almost surely, 21361746852458 is an apocalyptic number.
1361746852458 is an abundant number, since it is smaller than the sum of its proper divisors (1361962965558).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1361746852458 is a wasteful number, since it uses less digits than its factorization.
1361746852458 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18009429.
The product of its digits is 38707200, while the sum is 60.
The spelling of 1361746852458 in words is "one trillion, three hundred sixty-one billion, seven hundred forty-six million, eight hundred fifty-two thousand, four hundred fifty-eight".
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