Base | Representation |
---|---|
bin | 11111101100110100… |
… | …110100110010000011 |
3 | 10020212011120200021021 |
4 | 133230310310302003 |
5 | 1024202214313411 |
6 | 23345321210311 |
7 | 2313331403161 |
oct | 375464646203 |
9 | 106764520237 |
10 | 34038041731 |
11 | 13487650601 |
12 | 671b330997 |
13 | 3295b45bc5 |
14 | 190c862231 |
15 | d433b5a71 |
hex | 7ecd34c83 |
34038041731 has 2 divisors, whose sum is σ = 34038041732. Its totient is φ = 34038041730.
The previous prime is 34038041693. The next prime is 34038041743. The reversal of 34038041731 is 13714083043.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 34038041731 - 211 = 34038039683 is a prime.
It is a super-2 number, since 2×340380417312 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (34038041231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17019020865 + 17019020866.
It is an arithmetic number, because the mean of its divisors is an integer number (17019020866).
Almost surely, 234038041731 is an apocalyptic number.
34038041731 is a deficient number, since it is larger than the sum of its proper divisors (1).
34038041731 is an equidigital number, since it uses as much as digits as its factorization.
34038041731 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 24192, while the sum is 34.
The spelling of 34038041731 in words is "thirty-four billion, thirty-eight million, forty-one thousand, seven hundred thirty-one".
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