Base | Representation |
---|---|
bin | 11000011100110001010… |
… | …111001100111011101100 |
3 | 12221121210021011122001112 |
4 | 120130301113030323230 |
5 | 210011432024103404 |
6 | 3323504403531152 |
7 | 232246640402531 |
oct | 30346127147354 |
9 | 5847707148045 |
10 | 1680160378604 |
11 | 598608806374 |
12 | 231762389ab8 |
13 | c2591351a26 |
14 | 5b46a892d88 |
15 | 2da88bd256e |
hex | 187315cceec |
1680160378604 has 12 divisors (see below), whose sum is σ = 2988481985328. Its totient is φ = 826308382800.
The previous prime is 1680160378529. The next prime is 1680160378639. The reversal of 1680160378604 is 4068730610861.
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, 3442951352 + ... + 3442951839.
It is an arithmetic number, because the mean of its divisors is an integer number (249040165444).
Almost surely, 21680160378604 is an apocalyptic number.
It is an amenable number.
1680160378604 is a deficient number, since it is larger than the sum of its proper divisors (1308321606724).
1680160378604 is a wasteful number, since it uses less digits than its factorization.
1680160378604 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6885903256 (or 6885903254 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 50.
The spelling of 1680160378604 in words is "one trillion, six hundred eighty billion, one hundred sixty million, three hundred seventy-eight thousand, six hundred four".
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