Base | Representation |
---|---|
bin | 1001100111001101000… |
… | …0010100001010110010 |
3 | 120210021001120211211210 |
4 | 2121303100110022302 |
5 | 10201202424222002 |
6 | 203510531020550 |
7 | 14634245233566 |
oct | 2316320241262 |
9 | 523231524753 |
10 | 165142414002 |
11 | 64044650995 |
12 | 28009a3a756 |
13 | 1275a76c547 |
14 | 7dc88876a6 |
15 | 446817596c |
hex | 26734142b2 |
165142414002 has 8 divisors (see below), whose sum is σ = 330284828016. Its totient is φ = 55047471332.
The previous prime is 165142413929. The next prime is 165142414013. The reversal of 165142414002 is 200414241561.
It is a sphenic number, since it is the product of 3 distinct primes.
165142414002 is an admirable number.
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, 13761867828 + ... + 13761867839.
It is an arithmetic number, because the mean of its divisors is an integer number (41285603502).
Almost surely, 2165142414002 is an apocalyptic number.
165142414002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
165142414002 is a wasteful number, since it uses less digits than its factorization.
165142414002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27523735672.
The product of its (nonzero) digits is 7680, while the sum is 30.
Adding to 165142414002 its reverse (200414241561), we get a palindrome (365556655563).
The spelling of 165142414002 in words is "one hundred sixty-five billion, one hundred forty-two million, four hundred fourteen thousand, two".
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