Base | Representation |
---|---|
bin | 11101101000111110110… |
… | …10011100011111001011 |
3 | 10121100202102202122012011 |
4 | 32310133122130133023 |
5 | 113141223133302100 |
6 | 2055510125000351 |
7 | 133402515335554 |
oct | 16643732343713 |
9 | 3540672678164 |
10 | 1018434275275 |
11 | 362a0866383a |
12 | 1454676b30b7 |
13 | 7506547b631 |
14 | 374147db32b |
15 | 1b759d03bba |
hex | ed1f69c7cb |
1018434275275 has 12 divisors (see below), whose sum is σ = 1263181521744. Its totient is φ = 814539020000.
The previous prime is 1018434275239. The next prime is 1018434275291. The reversal of 1018434275275 is 5725724348101.
It is a happy number.
It is not a de Polignac number, because 1018434275275 - 29 = 1018434274763 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5110276 + ... + 5305825.
It is an arithmetic number, because the mean of its divisors is an integer number (105265126812).
Almost surely, 21018434275275 is an apocalyptic number.
1018434275275 is a deficient number, since it is larger than the sum of its proper divisors (244747246469).
1018434275275 is a wasteful number, since it uses less digits than its factorization.
1018434275275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10420022 (or 10420017 counting only the distinct ones).
The product of its (nonzero) digits is 1881600, while the sum is 49.
The spelling of 1018434275275 in words is "one trillion, eighteen billion, four hundred thirty-four million, two hundred seventy-five thousand, two hundred seventy-five".
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