Base | Representation |
---|---|
bin | 110010001000010… |
… | …0111001111100100 |
3 | 11100020010100100222 |
4 | 1210100213033210 |
5 | 11421102423034 |
6 | 434524423512 |
7 | 56453262353 |
oct | 14420471744 |
9 | 4306110328 |
10 | 1682076644 |
11 | 793541096 |
12 | 3ab3a7b98 |
13 | 20a642431 |
14 | 11d57b99a |
15 | 9ca1312e |
hex | 644273e4 |
1682076644 has 12 divisors (see below), whose sum is σ = 2959047168. Its totient is φ = 836634600.
The previous prime is 1682076569. The next prime is 1682076653. The reversal of 1682076644 is 4466702861.
It is a junction number, because it is equal to n+sod(n) for n = 1682076595 and 1682076604.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100072 + ... + 1101599.
It is an arithmetic number, because the mean of its divisors is an integer number (246587264).
Almost surely, 21682076644 is an apocalyptic number.
It is an amenable number.
1682076644 is a deficient number, since it is larger than the sum of its proper divisors (1276970524).
1682076644 is a wasteful number, since it uses less digits than its factorization.
1682076644 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2201866 (or 2201864 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 44.
The square root of 1682076644 is about 41013.1277032123. The cubic root of 1682076644 is about 1189.2740067218.
The spelling of 1682076644 in words is "one billion, six hundred eighty-two million, seventy-six thousand, six hundred forty-four".
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