Base | Representation |
---|---|
bin | 1001011001000100111… |
… | …0100001101101001100 |
3 | 120102110210001012121201 |
4 | 2112101032201231030 |
5 | 10120421133404343 |
6 | 202042344435244 |
7 | 14441260605265 |
oct | 2262116415514 |
9 | 512423035551 |
10 | 161350294348 |
11 | 62479042301 |
12 | 2732ba78b24 |
13 | 122a4c33c69 |
14 | 7b48da796c |
15 | 42e52b494d |
hex | 25913a1b4c |
161350294348 has 12 divisors (see below), whose sum is σ = 282365843760. Its totient is φ = 80674338992.
The previous prime is 161350294321. The next prime is 161350294363. The reversal of 161350294348 is 843492053161.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 161350294298 and 161350294307.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608058 + ... + 832126.
It is an arithmetic number, because the mean of its divisors is an integer number (23530486980).
Almost surely, 2161350294348 is an apocalyptic number.
It is an amenable number.
161350294348 is a deficient number, since it is larger than the sum of its proper divisors (121015549412).
161350294348 is a wasteful number, since it uses less digits than its factorization.
161350294348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 404096 (or 404094 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 46.
The spelling of 161350294348 in words is "one hundred sixty-one billion, three hundred fifty million, two hundred ninety-four thousand, three hundred forty-eight".
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