Base | Representation |
---|---|
bin | 111001111110100111110… |
… | …0011001001101001011001 |
3 | 1001012210002101121012012111 |
4 | 1303331033203021221121 |
5 | 2021023441212324242 |
6 | 24540402231112321 |
7 | 1451463555333430 |
oct | 163751743115131 |
9 | 31183071535174 |
10 | 7968498948697 |
11 | 25a246aa11141 |
12 | a884222126a1 |
13 | 45a57055c431 |
14 | 1d796ab3a117 |
15 | dc42b685817 |
hex | 73f4f8c9a59 |
7968498948697 has 8 divisors (see below), whose sum is σ = 9113255710976. Its totient is φ = 6825342128832.
The previous prime is 7968498948653. The next prime is 7968498948721.
7968498948697 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 7968498948697 - 235 = 7934139210329 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7968498948647) 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, 399974928 + ... + 399994849.
It is an arithmetic number, because the mean of its divisors is an integer number (1139156963872).
Almost surely, 27968498948697 is an apocalyptic number.
It is an amenable number.
7968498948697 is a deficient number, since it is larger than the sum of its proper divisors (1144756762279).
7968498948697 is a wasteful number, since it uses less digits than its factorization.
7968498948697 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 799971207.
The product of its digits is 94810963968, while the sum is 94.
The spelling of 7968498948697 in words is "seven trillion, nine hundred sixty-eight billion, four hundred ninety-eight million, nine hundred forty-eight thousand, six hundred ninety-seven".
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