Base | Representation |
---|---|
bin | 111010000000… |
… | …1111110011100 |
3 | 2010020100000000 |
4 | 1310001332130 |
5 | 30241314141 |
6 | 3003534300 |
7 | 516352464 |
oct | 164017634 |
9 | 63210000 |
10 | 30416796 |
11 | 16195653 |
12 | a22a390 |
13 | 63bc907 |
14 | 407aba4 |
15 | 2a0c5b6 |
hex | 1d01f9c |
30416796 has 108 divisors (see below), whose sum is σ = 85419880. Its totient is φ = 9447840.
The previous prime is 30416773. The next prime is 30416803. The reversal of 30416796 is 69761403.
It is a tau number, because it is divible by the number of its divisors (108).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nialpdrome in base 9.
It is a self number, because there is not a number n which added to its sum of digits gives 30416796.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 498606 + ... + 498666.
Almost surely, 230416796 is an apocalyptic number.
30416796 is a gapful number since it is divisible by the number (36) 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 30416796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42709940).
30416796 is an abundant number, since it is smaller than the sum of its proper divisors (55003084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30416796 is an equidigital number, since it uses as much as digits as its factorization.
30416796 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108 (or 85 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 36.
The square root of 30416796 is about 5515.1424278979. The cubic root of 30416796 is about 312.1556176353.
The spelling of 30416796 in words is "thirty million, four hundred sixteen thousand, seven hundred ninety-six".
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