Base | Representation |
---|---|
bin | 11000110100111001111… |
… | …101010000001110101001 |
3 | 20001002200020221001022211 |
4 | 120310321331100032221 |
5 | 210423020020000311 |
6 | 3343432034445121 |
7 | 234155053625626 |
oct | 30647175201651 |
9 | 6032606831284 |
10 | 1706074375081 |
11 | 5a85a656448a |
12 | 236794a337a1 |
13 | c4b6104255b |
14 | 5c80839b34d |
15 | 2e5a3c48821 |
hex | 18d39f503a9 |
1706074375081 has 8 divisors (see below), whose sum is σ = 1731559893984. Its totient is φ = 1680589495200.
The previous prime is 1706074375079. The next prime is 1706074375127. The reversal of 1706074375081 is 1805734706071.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1706074375081 - 21 = 1706074375079 is a prime.
It is a super-2 number, since 2×17060743750812 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1706074375381) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10157181 + ... + 10323781.
It is an arithmetic number, because the mean of its divisors is an integer number (216444986748).
Almost surely, 21706074375081 is an apocalyptic number.
It is an amenable number.
1706074375081 is a deficient number, since it is larger than the sum of its proper divisors (25485518903).
1706074375081 is a wasteful number, since it uses less digits than its factorization.
1706074375081 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 319511.
The product of its (nonzero) digits is 987840, while the sum is 49.
The spelling of 1706074375081 in words is "one trillion, seven hundred six billion, seventy-four million, three hundred seventy-five thousand, eighty-one".
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