Base | Representation |
---|---|
bin | 1111111010110111110100… |
… | …01100101010100100010001 |
3 | 11120221202020022222010202022 |
4 | 13331123322030222210101 |
5 | 14042033223324231411 |
6 | 202242311504501225 |
7 | 10242154235263421 |
oct | 775337214524421 |
9 | 146852208863668 |
10 | 35008181086481 |
11 | 1017798261aa09 |
12 | 3b149a101a815 |
13 | 166c34640ab95 |
14 | 890595498481 |
15 | 40a99a865edb |
hex | 1fd6fa32a911 |
35008181086481 has 16 divisors (see below), whose sum is σ = 38685164886144. Its totient is φ = 31511387491584.
The previous prime is 35008181086453. The next prime is 35008181086499. The reversal of 35008181086481 is 18468018180053.
It is a cyclic number.
It is not a de Polignac number, because 35008181086481 - 222 = 35008176892177 is a prime.
It is a super-2 number, since 2×350081810864812 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (35008181085481) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4496975 + ... + 9499428.
It is an arithmetic number, because the mean of its divisors is an integer number (2417822805384).
Almost surely, 235008181086481 is an apocalyptic number.
It is an amenable number.
35008181086481 is a deficient number, since it is larger than the sum of its proper divisors (3676983799663).
35008181086481 is a wasteful number, since it uses less digits than its factorization.
35008181086481 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14002840.
The product of its (nonzero) digits is 1474560, while the sum is 53.
The spelling of 35008181086481 in words is "thirty-five trillion, eight billion, one hundred eighty-one million, eighty-six thousand, four hundred eighty-one".
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