Base | Representation |
---|---|
bin | 10011111010111011… |
… | …11011000111111011 |
3 | 1000121100101210011022 |
4 | 21331131323013323 |
5 | 133400400242224 |
6 | 4525125253055 |
7 | 526013261450 |
oct | 117535730773 |
9 | 30540353138 |
10 | 10694930939 |
11 | 4599011a00 |
12 | 20a586418b |
13 | 1015973504 |
14 | 73657b827 |
15 | 428dcd65e |
hex | 27d77b1fb |
10694930939 has 12 divisors (see below), whose sum is σ = 13434955632. Its totient is φ = 8333711760.
The previous prime is 10694930929. The next prime is 10694930947. The reversal of 10694930939 is 93903949601.
It is not a de Polignac number, because 10694930939 - 24 = 10694930923 is a prime.
It is a super-2 number, since 2×106949309392 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10694930929) 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, 6312572 + ... + 6314265.
It is an arithmetic number, because the mean of its divisors is an integer number (1119579636).
Almost surely, 210694930939 is an apocalyptic number.
10694930939 is a deficient number, since it is larger than the sum of its proper divisors (2740024693).
10694930939 is a wasteful number, since it uses less digits than its factorization.
10694930939 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12626866 (or 12626855 counting only the distinct ones).
The product of its (nonzero) digits is 1417176, while the sum is 53.
The spelling of 10694930939 in words is "ten billion, six hundred ninety-four million, nine hundred thirty thousand, nine hundred thirty-nine".
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