Base | Representation |
---|---|
bin | 1100110111010111… |
… | …00011010110001100 |
3 | 122211100110110210001 |
4 | 12123223203112030 |
5 | 103121123241443 |
6 | 3101205454044 |
7 | 333105164635 |
oct | 63353432614 |
9 | 18740413701 |
10 | 6906852748 |
11 | 2a24813774 |
12 | 1409111324 |
13 | 860c21623 |
14 | 49743088c |
15 | 2a6569d4d |
hex | 19bae358c |
6906852748 has 12 divisors (see below), whose sum is σ = 12087593280. Its totient is φ = 3453254672.
The previous prime is 6906852739. The next prime is 6906852749. The reversal of 6906852748 is 8472586096.
It is a super-2 number, since 2×69068527482 = 95409229765110303008, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (6906852749) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101790 + ... + 155482.
It is an arithmetic number, because the mean of its divisors is an integer number (1007299440).
Almost surely, 26906852748 is an apocalyptic number.
It is an amenable number.
6906852748 is a deficient number, since it is larger than the sum of its proper divisors (5180740532).
6906852748 is a wasteful number, since it uses less digits than its factorization.
6906852748 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85856 (or 85854 counting only the distinct ones).
The product of its (nonzero) digits is 5806080, while the sum is 55.
The square root of 6906852748 is about 83107.4770884064. The cubic root of 6906852748 is about 1904.4083004239.
The spelling of 6906852748 in words is "six billion, nine hundred six million, eight hundred fifty-two thousand, seven hundred forty-eight".
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