Base | Representation |
---|---|
bin | 11110111100010100… |
… | …00000011110011110 |
3 | 1120212201112110012021 |
4 | 33132022000132132 |
5 | 233010142122410 |
6 | 11344222130354 |
7 | 1125443145613 |
oct | 173612003636 |
9 | 46781473167 |
10 | 16612067230 |
11 | 7055095a90 |
12 | 32774209ba |
13 | 17498185a5 |
14 | b3837a50a |
15 | 6735e8eda |
hex | 3de28079e |
16612067230 has 64 divisors (see below), whose sum is σ = 33696762048. Its totient is φ = 5843266560.
The previous prime is 16612067209. The next prime is 16612067279. The reversal of 16612067230 is 3276021661.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 692314 + ... + 715906.
It is an arithmetic number, because the mean of its divisors is an integer number (526511907).
Almost surely, 216612067230 is an apocalyptic number.
16612067230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16612067230 is an abundant number, since it is smaller than the sum of its proper divisors (17084694818).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16612067230 is a wasteful number, since it uses less digits than its factorization.
16612067230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23821.
The product of its (nonzero) digits is 18144, while the sum is 34.
Adding to 16612067230 its reverse (3276021661), we get a palindrome (19888088891).
The spelling of 16612067230 in words is "sixteen billion, six hundred twelve million, sixty-seven thousand, two hundred thirty".
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