Base | Representation |
---|---|
bin | 1011011100001101… |
… | …0000111000000000 |
3 | 21221000210100002220 |
4 | 2313003100320000 |
5 | 22242144223310 |
6 | 1224424011040 |
7 | 136050541506 |
oct | 26703207000 |
9 | 7830710086 |
10 | 3071086080 |
11 | 1336603477 |
12 | 718600a80 |
13 | 39c3434ca |
14 | 211c2c676 |
15 | 12e936670 |
hex | b70d0e00 |
3071086080 has 160 divisors (see below), whose sum is σ = 10157162400. Its totient is φ = 790659072.
The previous prime is 3071086069. The next prime is 3071086087. The reversal of 3071086080 is 806801703.
It is a tau number, because it is divible by the number of its divisors (160).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3071086087) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215826 + ... + 229614.
It is an arithmetic number, because the mean of its divisors is an integer number (63482265).
Almost surely, 23071086080 is an apocalyptic number.
3071086080 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 3071086080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5078581200).
3071086080 is an abundant number, since it is smaller than the sum of its proper divisors (7086076320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3071086080 is a wasteful number, since it uses less digits than its factorization.
3071086080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13844 (or 13828 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 33.
The square root of 3071086080 is about 55417.3806670795. The cubic root of 3071086080 is about 1453.5523017340.
Adding to 3071086080 its reverse (806801703), we get a palindrome (3877887783).
The spelling of 3071086080 in words is "three billion, seventy-one million, eighty-six thousand, eighty".
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