Base | Representation |
---|---|
bin | 11111000111011110… |
… | …11011011101000101 |
3 | 1121010020211200211012 |
4 | 33203233123131011 |
5 | 233203133410031 |
6 | 11401410252005 |
7 | 1130661433544 |
oct | 174357333505 |
9 | 47106750735 |
10 | 16705763141 |
11 | 70a2a71121 |
12 | 32a2887005 |
13 | 1763062862 |
14 | b469aa15b |
15 | 67b955b2b |
hex | 3e3bdb745 |
16705763141 has 4 divisors (see below), whose sum is σ = 16706657472. Its totient is φ = 16704868812.
The previous prime is 16705763101. The next prime is 16705763177. The reversal of 16705763141 is 14136750761.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14136750761 = 7 ⋅2019535823.
It is a cyclic number.
It is not a de Polignac number, because 16705763141 - 26 = 16705763077 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16705763101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 418535 + ... + 456708.
It is an arithmetic number, because the mean of its divisors is an integer number (4176664368).
Almost surely, 216705763141 is an apocalyptic number.
It is an amenable number.
16705763141 is a deficient number, since it is larger than the sum of its proper divisors (894331).
16705763141 is an equidigital number, since it uses as much as digits as its factorization.
16705763141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 894330.
The product of its (nonzero) digits is 105840, while the sum is 41.
The spelling of 16705763141 in words is "sixteen billion, seven hundred five million, seven hundred sixty-three thousand, one hundred forty-one".
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