Base | Representation |
---|---|
bin | 111111000011… |
… | …101000100000 |
3 | 1011002210211110 |
4 | 333003220200 |
5 | 13212424302 |
6 | 1350143320 |
7 | 260334165 |
oct | 77035040 |
9 | 34083743 |
10 | 16529952 |
11 | 937021a |
12 | 5651b40 |
13 | 3569b4a |
14 | 22a406c |
15 | 16b7b6c |
hex | fc3a20 |
16529952 has 48 divisors (see below), whose sum is σ = 43636320. Its totient is φ = 5478912.
The previous prime is 16529941. The next prime is 16529987. The reversal of 16529952 is 25992561.
It is a tau number, because it is divible by the number of its divisors (48).
It is a self number, because there is not a number n which added to its sum of digits gives 16529952.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21999 + ... + 22737.
It is an arithmetic number, because the mean of its divisors is an integer number (909090).
Almost surely, 216529952 is an apocalyptic number.
16529952 is a gapful number since it is divisible by the number (12) 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 16529952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21818160).
16529952 is an abundant number, since it is smaller than the sum of its proper divisors (27106368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16529952 is a wasteful number, since it uses less digits than its factorization.
16529952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 985 (or 977 counting only the distinct ones).
The product of its digits is 48600, while the sum is 39.
The square root of 16529952 is about 4065.7043670193. The cubic root of 16529952 is about 254.7361207212.
The spelling of 16529952 in words is "sixteen million, five hundred twenty-nine thousand, nine hundred fifty-two".
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