Base | Representation |
---|---|
bin | 100011100011001110… |
… | …1101110101111110011 |
3 | 21022001112221110021221 |
4 | 1013012131232233303 |
5 | 2222323044021301 |
6 | 55023315325511 |
7 | 5341610240065 |
oct | 1070635565763 |
9 | 238045843257 |
10 | 76344126451 |
11 | 2a4172a618a |
12 | 129675b0897 |
13 | 72788c1028 |
14 | 39a3403735 |
15 | 1ebc571da1 |
hex | 11c676ebf3 |
76344126451 has 4 divisors (see below), whose sum is σ = 76347920304. Its totient is φ = 76340332600.
The previous prime is 76344126401. The next prime is 76344126457. The reversal of 76344126451 is 15462144367.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15462144367 = 809 ⋅19112663.
It is a cyclic number.
It is not a de Polignac number, because 76344126451 - 27 = 76344126323 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 76344126398 and 76344126407.
It is not an unprimeable number, because it can be changed into a prime (76344126457) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1866580 + ... + 1907041.
It is an arithmetic number, because the mean of its divisors is an integer number (19086980076).
Almost surely, 276344126451 is an apocalyptic number.
76344126451 is a deficient number, since it is larger than the sum of its proper divisors (3793853).
76344126451 is a wasteful number, since it uses less digits than its factorization.
76344126451 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3793852.
The product of its digits is 483840, while the sum is 43.
The spelling of 76344126451 in words is "seventy-six billion, three hundred forty-four million, one hundred twenty-six thousand, four hundred fifty-one".
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