Base | Representation |
---|---|
bin | 111000111011… |
… | …010100000000 |
3 | 1001002011112000 |
4 | 320323110000 |
5 | 12310014013 |
6 | 1251504000 |
7 | 240562212 |
oct | 70732400 |
9 | 31064460 |
10 | 14923008 |
11 | 8472971 |
12 | 4bb8000 |
13 | 31265a9 |
14 | 1da65b2 |
15 | 149b973 |
hex | e3b500 |
14923008 has 144 divisors (see below), whose sum is σ = 47093760. Its totient is φ = 4644864.
The previous prime is 14922989. The next prime is 14923019. The reversal of 14923008 is 80032941.
It is a tau number, because it is divible by the number of its divisors (144).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117441 + ... + 117567.
It is an arithmetic number, because the mean of its divisors is an integer number (327040).
Almost surely, 214923008 is an apocalyptic number.
14923008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14923008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23546880).
14923008 is an abundant number, since it is smaller than the sum of its proper divisors (32170752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14923008 is a wasteful number, since it uses less digits than its factorization.
14923008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 169 (or 149 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 14923008 is about 3863.0309343830. The cubic root of 14923008 is about 246.1985309903.
Adding to 14923008 its reverse (80032941), we get a palindrome (94955949).
The spelling of 14923008 in words is "fourteen million, nine hundred twenty-three thousand, eight".
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