Base | Representation |
---|---|
bin | 1101001111001101… |
… | …10100010010011011 |
3 | 200100021221212011100 |
4 | 12213212310102123 |
5 | 104023334004021 |
6 | 3133114202443 |
7 | 341054655615 |
oct | 64746642233 |
9 | 20307855140 |
10 | 7106938011 |
11 | 3017754798 |
12 | 1464123423 |
13 | 893508684 |
14 | 4b5c35db5 |
15 | 2b8dde626 |
hex | 1a79b449b |
7106938011 has 12 divisors (see below), whose sum is σ = 10805870920. Its totient is φ = 4488592320.
The previous prime is 7106938001. The next prime is 7106938021. The reversal of 7106938011 is 1108396017.
It is an interprime number because it is at equal distance from previous prime (7106938001) and next prime (7106938021).
It is not a de Polignac number, because 7106938011 - 26 = 7106937947 is a prime.
It is a super-2 number, since 2×71069380112 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7106938001) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20780350 + ... + 20780691.
Almost surely, 27106938011 is an apocalyptic number.
7106938011 is a deficient number, since it is larger than the sum of its proper divisors (3698932909).
7106938011 is a wasteful number, since it uses less digits than its factorization.
7106938011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41561066 (or 41561063 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 36.
The square root of 7106938011 is about 84302.6572001144. The cubic root of 7106938011 is about 1922.6231877291.
The spelling of 7106938011 in words is "seven billion, one hundred six million, nine hundred thirty-eight thousand, eleven".
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