Base | Representation |
---|---|
bin | 110001111001000001… |
… | …1000001011110001111 |
3 | 101020112202222200122200 |
4 | 1203302003001132033 |
5 | 3223410331000324 |
6 | 121115224012543 |
7 | 10512013525422 |
oct | 1436203013617 |
9 | 336482880580 |
10 | 107140093839 |
11 | 4148a8762a9 |
12 | 18921001153 |
13 | a145b5663c |
14 | 52854479b9 |
15 | 2bc0ec7ec9 |
hex | 18f20c178f |
107140093839 has 12 divisors (see below), whose sum is σ = 154760989656. Its totient is φ = 71425309392.
The previous prime is 107140093813. The next prime is 107140093843. The reversal of 107140093839 is 938390041701.
107140093839 is a `hidden beast` number, since 10 + 71 + 400 + 93 + 83 + 9 = 666.
It is not a de Polignac number, because 107140093839 - 220 = 107139045263 is a prime.
It is a super-2 number, since 2×1071400938392 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 107140093794 and 107140093803.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107140093859) 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, 570877 + ... + 734969.
It is an arithmetic number, because the mean of its divisors is an integer number (12896749138).
Almost surely, 2107140093839 is an apocalyptic number.
107140093839 is a deficient number, since it is larger than the sum of its proper divisors (47620895817).
107140093839 is a wasteful number, since it uses less digits than its factorization.
107140093839 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 236646 (or 236643 counting only the distinct ones).
The product of its (nonzero) digits is 163296, while the sum is 45.
The spelling of 107140093839 in words is "one hundred seven billion, one hundred forty million, ninety-three thousand, eight hundred thirty-nine".
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