Base | Representation |
---|---|
bin | 11110011001011101000 |
3 | 1212121100120 |
4 | 3303023220 |
5 | 223333242 |
6 | 33203240 |
7 | 11316000 |
oct | 3631350 |
9 | 1777316 |
10 | 996072 |
11 | 620400 |
12 | 400520 |
13 | 28b4bc |
14 | 1bd000 |
15 | 14a1ec |
hex | f32e8 |
996072 has 96 divisors (see below), whose sum is σ = 3192000. Its totient is φ = 258720.
The previous prime is 996067. The next prime is 996103. The reversal of 996072 is 270699.
It is a Harshad number since it is a multiple of its sum of digits (33).
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 23 ways as a sum of consecutive naturals, for example, 90547 + ... + 90557.
It is an arithmetic number, because the mean of its divisors is an integer number (33250).
2996072 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 996072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1596000).
996072 is an abundant number, since it is smaller than the sum of its proper divisors (2195928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
996072 is a wasteful number, since it uses less digits than its factorization.
996072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52 (or 23 counting only the distinct ones).
The product of its (nonzero) digits is 6804, while the sum is 33.
The square root of 996072 is about 998.0340675548. The cubic root of 996072 is about 99.8688948562.
The spelling of 996072 in words is "nine hundred ninety-six thousand, seventy-two".
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