Base | Representation |
---|---|
bin | 1011001011011010… |
… | …1000010000000000 |
3 | 21202010021120200000 |
4 | 2302312220100000 |
5 | 22121132240323 |
6 | 1213430400000 |
7 | 134234142501 |
oct | 26266502000 |
9 | 7663246600 |
10 | 3000665088 |
11 | 12aa885103 |
12 | 6b8b00000 |
13 | 38a888195 |
14 | 20673aba8 |
15 | 128675e43 |
hex | b2da8400 |
3000665088 has 264 divisors, whose sum is σ = 9298947840. Its totient is φ = 965468160.
The previous prime is 3000665051. The next prime is 3000665153. The reversal of 3000665088 is 8805660003.
It is a Harshad number since it is a multiple of its sum of digits (36).
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 23 ways as a sum of consecutive naturals, for example, 7713598 + ... + 7713986.
Almost surely, 23000665088 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3000665088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4649473920).
3000665088 is an abundant number, since it is smaller than the sum of its proper divisors (6298282752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3000665088 is an equidigital number, since it uses as much as digits as its factorization.
3000665088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 455 (or 425 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 36.
The square root of 3000665088 is about 54778.3268090583. The cubic root of 3000665088 is about 1442.3561427525.
The spelling of 3000665088 in words is "three billion, six hundred sixty-five thousand, eighty-eight".
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