Base | Representation |
---|---|
bin | 10001011011111101011001… |
… | …000010010011111000000001 |
3 | 101001112022110222021112202201 |
4 | 101123331121002103320001 |
5 | 40022424300010114001 |
6 | 431034013124313201 |
7 | 22103351320605655 |
oct | 2133753102237001 |
9 | 331468428245681 |
10 | 76688134848001 |
11 | 22487289958926 |
12 | 8726811242801 |
13 | 33a3877294221 |
14 | 14d1a22c00a65 |
15 | 8cec7b050501 |
hex | 45bf59093e01 |
76688134848001 has 16 divisors (see below), whose sum is σ = 81487404288000. Its totient is φ = 71968387213008.
The previous prime is 76688134847999. The next prime is 76688134848023. The reversal of 76688134848001 is 10084843188667.
It is a cyclic number.
It is not a de Polignac number, because 76688134848001 - 21 = 76688134847999 is a prime.
It is not an unprimeable number, because it can be changed into a prime (76688135848001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43816825 + ... + 45533398.
It is an arithmetic number, because the mean of its divisors is an integer number (5092962768000).
Almost surely, 276688134848001 is an apocalyptic number.
It is an amenable number.
76688134848001 is a deficient number, since it is larger than the sum of its proper divisors (4799269439999).
76688134848001 is a wasteful number, since it uses less digits than its factorization.
76688134848001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89350668.
The product of its (nonzero) digits is 49545216, while the sum is 64.
The spelling of 76688134848001 in words is "seventy-six trillion, six hundred eighty-eight billion, one hundred thirty-four million, eight hundred forty-eight thousand, one".
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