Base | Representation |
---|---|
bin | 11110110000110001… |
… | …010111101011010100 |
3 | 10011020221201102010120 |
4 | 132300301113223110 |
5 | 1020121302044444 |
6 | 23101330151540 |
7 | 2246345433633 |
oct | 366061275324 |
9 | 104227642116 |
10 | 33030503124 |
11 | 1300a948973 |
12 | 6499a225b0 |
13 | 3165199608 |
14 | 1854b1151a |
15 | cd4be5b19 |
hex | 7b0c57ad4 |
33030503124 has 48 divisors (see below), whose sum is σ = 82987934400. Its totient is φ = 10186871296.
The previous prime is 33030503123. The next prime is 33030503167. The reversal of 33030503124 is 42130503033.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 33030503094 and 33030503103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33030503123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1360119 + ... + 1384190.
It is an arithmetic number, because the mean of its divisors is an integer number (1728915300).
Almost surely, 233030503124 is an apocalyptic number.
33030503124 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
33030503124 is an abundant number, since it is smaller than the sum of its proper divisors (49957431276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33030503124 is a wasteful number, since it uses less digits than its factorization.
33030503124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2744392 (or 2744390 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 24.
Subtracting 33030503124 from its reverse (42130503033), we obtain a palindrome (9099999909).
The spelling of 33030503124 in words is "thirty-three billion, thirty million, five hundred three thousand, one hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •