Base | Representation |
---|---|
bin | 10001010011111110011011… |
… | …101100100101011101110011 |
3 | 100222120212100111011002221221 |
4 | 101103332123230211131303 |
5 | 34434432142314144332 |
6 | 425534000252125511 |
7 | 22015616503421566 |
oct | 2123763354453563 |
9 | 328525314132857 |
10 | 76139497412467 |
11 | 22295641378215 |
12 | 8658417766897 |
13 | 3363c017789c8 |
14 | 14b32582164dd |
15 | 8c086a4c5297 |
hex | 453f9bb25773 |
76139497412467 has 8 divisors (see below), whose sum is σ = 80719815915392. Its totient is φ = 71691941764800.
The previous prime is 76139497412449. The next prime is 76139497412479. The reversal of 76139497412467 is 76421479493167.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-76139497412467 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 76139497412396 and 76139497412405.
It is not an unprimeable number, because it can be changed into a prime (76139497112467) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33190712634 + ... + 33190714927.
It is an arithmetic number, because the mean of its divisors is an integer number (10089976989424).
Almost surely, 276139497412467 is an apocalyptic number.
76139497412467 is a deficient number, since it is larger than the sum of its proper divisors (4580318502925).
76139497412467 is a wasteful number, since it uses less digits than its factorization.
76139497412467 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66381427629.
The product of its digits is 384072192, while the sum is 70.
The spelling of 76139497412467 in words is "seventy-six trillion, one hundred thirty-nine billion, four hundred ninety-seven million, four hundred twelve thousand, four hundred sixty-seven".
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