Base | Representation |
---|---|
bin | 110001100010001010100… |
… | …0010010111111001111000 |
3 | 220002211022120222000202201 |
4 | 1203010111002113321320 |
5 | 1343020012240423041 |
6 | 22251254535435544 |
7 | 1301565342061663 |
oct | 143042502277170 |
9 | 26084276860681 |
10 | 6807876107896 |
11 | 2195227644626 |
12 | 91b4b3b25bb4 |
13 | 3a4c97c91c36 |
14 | 1977081ac6da |
15 | bc14d951631 |
hex | 63115097e78 |
6807876107896 has 8 divisors (see below), whose sum is σ = 12764767702320. Its totient is φ = 3403938053944.
The previous prime is 6807876107891. The next prime is 6807876107957. The reversal of 6807876107896 is 6987016787086.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×68078761078962 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6807876107891) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 425492256736 + ... + 425492256751.
It is an arithmetic number, because the mean of its divisors is an integer number (1595595962790).
Almost surely, 26807876107896 is an apocalyptic number.
It is an amenable number.
6807876107896 is a deficient number, since it is larger than the sum of its proper divisors (5956891594424).
6807876107896 is a wasteful number, since it uses less digits than its factorization.
6807876107896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 850984513493 (or 850984513489 counting only the distinct ones).
The product of its (nonzero) digits is 341397504, while the sum is 73.
The spelling of 6807876107896 in words is "six trillion, eight hundred seven billion, eight hundred seventy-six million, one hundred seven thousand, eight hundred ninety-six".
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