Base | Representation |
---|---|
bin | 110100011100111… |
… | …100101111110000 |
3 | 2021022212211122201 |
4 | 310130330233300 |
5 | 3300240112310 |
6 | 223153312544 |
7 | 30543624364 |
oct | 6434745760 |
9 | 2238784581 |
10 | 880004080 |
11 | 4118150aa |
12 | 206865754 |
13 | 110415097 |
14 | 84c332a4 |
15 | 523cbe3a |
hex | 3473cbf0 |
880004080 has 40 divisors (see below), whose sum is σ = 2050650000. Its totient is φ = 351203328.
The previous prime is 880004051. The next prime is 880004113. The reversal of 880004080 is 80400088.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23671 + ... + 48169.
It is an arithmetic number, because the mean of its divisors is an integer number (51266250).
Almost surely, 2880004080 is an apocalyptic number.
880004080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
880004080 is an abundant number, since it is smaller than the sum of its proper divisors (1170645920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
880004080 is a wasteful number, since it uses less digits than its factorization.
880004080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24961 (or 24955 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 28.
The square root of 880004080 is about 29664.8627166889. The cubic root of 880004080 is about 958.2854523946.
Adding to 880004080 its product of nonzero digits (2048), we get a triangular number (880006128 = T41952).
The spelling of 880004080 in words is "eight hundred eighty million, four thousand, eighty".
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