Base | Representation |
---|---|
bin | 11110110001111011… |
… | …111001011101110100 |
3 | 10011022022110222221020 |
4 | 132301323321131310 |
5 | 1020141302241210 |
6 | 23103305021140 |
7 | 2250003464163 |
oct | 366173713564 |
9 | 104268428836 |
10 | 33050040180 |
11 | 1301a9823a3 |
12 | 64a44847b0 |
13 | 316924a0c1 |
14 | 18575593da |
15 | cd67a4770 |
hex | 7b1ef9774 |
33050040180 has 24 divisors (see below), whose sum is σ = 92540112672. Its totient is φ = 8813344032.
The previous prime is 33050040113. The next prime is 33050040197. The reversal of 33050040180 is 8104005033.
It is a super-2 number, since 2×330500401802 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 33050040180.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275416942 + ... + 275417061.
It is an arithmetic number, because the mean of its divisors is an integer number (3855838028).
Almost surely, 233050040180 is an apocalyptic number.
33050040180 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
33050040180 is an abundant number, since it is smaller than the sum of its proper divisors (59490072492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33050040180 is a wasteful number, since it uses less digits than its factorization.
33050040180 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 550834015 (or 550834013 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The spelling of 33050040180 in words is "thirty-three billion, fifty million, forty thousand, one hundred eighty".
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