Base | Representation |
---|---|
bin | 110001111110001… |
… | …0111010001011000 |
3 | 11022212010122202021 |
4 | 1203330113101120 |
5 | 11413223041334 |
6 | 434214544224 |
7 | 56360203306 |
oct | 14374272130 |
9 | 4285118667 |
10 | 1676768344 |
11 | 790545969 |
12 | 3a9668074 |
13 | 209504224 |
14 | 11c999276 |
15 | 9c3153b4 |
hex | 63f17458 |
1676768344 has 32 divisors (see below), whose sum is σ = 3331903680. Its totient is φ = 788350464.
The previous prime is 1676768341. The next prime is 1676768351. The reversal of 1676768344 is 4438676761.
It is a junction number, because it is equal to n+sod(n) for n = 1676768291 and 1676768300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1676768341) 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, 163249 + ... + 173215.
It is an arithmetic number, because the mean of its divisors is an integer number (104121990).
Almost surely, 21676768344 is an apocalyptic number.
It is an amenable number.
1676768344 is a deficient number, since it is larger than the sum of its proper divisors (1655135336).
1676768344 is a wasteful number, since it uses less digits than its factorization.
1676768344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11227 (or 11223 counting only the distinct ones).
The product of its digits is 4064256, while the sum is 52.
The square root of 1676768344 is about 40948.3619208388. The cubic root of 1676768344 is about 1188.0216508353.
The spelling of 1676768344 in words is "one billion, six hundred seventy-six million, seven hundred sixty-eight thousand, three hundred forty-four".
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