Base | Representation |
---|---|
bin | 1011100000100100… |
… | …1001001110000000 |
3 | 21222022021000200000 |
4 | 2320021021032000 |
5 | 22311341423200 |
6 | 1230320400000 |
7 | 136362336036 |
oct | 27011111600 |
9 | 7868230600 |
10 | 3089404800 |
11 | 1345985609 |
12 | 722776000 |
13 | 3a30885a1 |
14 | 21443a556 |
15 | 131354300 |
hex | b8249380 |
3089404800 has 576 divisors, whose sum is σ = 11912518800. Its totient is φ = 789626880.
The previous prime is 3089404777. The next prime is 3089404811. The reversal of 3089404800 is 84049803.
It is a tau number, because it is divible by the number of its divisors (576).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
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 71 ways as a sum of consecutive naturals, for example, 22550332 + ... + 22550468.
Almost surely, 23089404800 is an apocalyptic number.
3089404800 is a gapful number since it is divisible by the number (30) 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 3089404800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5956259400).
3089404800 is an abundant number, since it is smaller than the sum of its proper divisors (8823114000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3089404800 is a wasteful number, since it uses less digits than its factorization.
3089404800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 205 (or 176 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
The square root of 3089404800 is about 55582.4144851589. The cubic root of 3089404800 is about 1456.4366721472.
The spelling of 3089404800 in words is "three billion, eighty-nine million, four hundred four thousand, eight hundred".
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