Base | Representation |
---|---|
bin | 111101011110… |
… | …010010001110 |
3 | 1010022201101120 |
4 | 331132102032 |
5 | 13111133310 |
6 | 1333221410 |
7 | 253655004 |
oct | 75362216 |
9 | 33281346 |
10 | 16114830 |
11 | 9107346 |
12 | 5491866 |
13 | 3452c04 |
14 | 21d6a74 |
15 | 1634b70 |
hex | f5e48e |
16114830 has 32 divisors (see below), whose sum is σ = 38790144. Its totient is φ = 4284576.
The previous prime is 16114801. The next prime is 16114837. The reversal of 16114830 is 3841161.
It is a self number, because there is not a number n which added to its sum of digits gives 16114830.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16114837) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14059 + ... + 15161.
It is an arithmetic number, because the mean of its divisors is an integer number (1212192).
Almost surely, 216114830 is an apocalyptic number.
16114830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16114830 is an abundant number, since it is smaller than the sum of its proper divisors (22675314).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16114830 is a wasteful number, since it uses less digits than its factorization.
16114830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1600.
The product of its (nonzero) digits is 576, while the sum is 24.
The square root of 16114830 is about 4014.3280882359. The cubic root of 16114830 is about 252.5855933066.
Adding to 16114830 its reverse (3841161), we get a palindrome (19955991).
It can be divided in two parts, 1611 and 4830, that added together give a triangular number (6441 = T113).
The spelling of 16114830 in words is "sixteen million, one hundred fourteen thousand, eight hundred thirty".
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