Base | Representation |
---|---|
bin | 1001010010010000000… |
… | …0111010010000100010 |
3 | 120020202002021102202111 |
4 | 2110210000322100202 |
5 | 10103143102231404 |
6 | 201140452305534 |
7 | 14345001461515 |
oct | 2244400722042 |
9 | 506662242674 |
10 | 159518008354 |
11 | 61718836761 |
12 | 26aba3122aa |
13 | 1207244b573 |
14 | 7a138c8d7c |
15 | 42394d0104 |
hex | 252403a422 |
159518008354 has 8 divisors (see below), whose sum is σ = 240516790380. Its totient is φ = 79345744896.
The previous prime is 159518008339. The next prime is 159518008367. The reversal of 159518008354 is 453800815951.
It can be written as a sum of positive squares in 2 ways, for example, as 157636791225 + 1881217129 = 397035^2 + 43373^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 159518008298 and 159518008307.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206629159 + ... + 206629930.
Almost surely, 2159518008354 is an apocalyptic number.
159518008354 is a deficient number, since it is larger than the sum of its proper divisors (80998782026).
159518008354 is a wasteful number, since it uses less digits than its factorization.
159518008354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 413259284.
The product of its (nonzero) digits is 864000, while the sum is 49.
The spelling of 159518008354 in words is "one hundred fifty-nine billion, five hundred eighteen million, eight thousand, three hundred fifty-four".
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