Base | Representation |
---|---|
bin | 1001110010001110101… |
… | …1001110110011111000 |
3 | 121001220100001121012011 |
4 | 2130203223032303320 |
5 | 10223233134304320 |
6 | 205120342455304 |
7 | 15100505430235 |
oct | 2344353166370 |
9 | 531810047164 |
10 | 168102259960 |
11 | 65323385a78 |
12 | 286b5134534 |
13 | 12b0ca3509b |
14 | 81c99da78c |
15 | 458ce3705a |
hex | 2723acecf8 |
168102259960 has 16 divisors (see below), whose sum is σ = 378230085000. Its totient is φ = 67240903968.
The previous prime is 168102259931. The next prime is 168102259979. The reversal of 168102259960 is 69952201861.
It is a congruent number.
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, 2101278210 + ... + 2101278289.
Almost surely, 2168102259960 is an apocalyptic number.
168102259960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
168102259960 is an abundant number, since it is smaller than the sum of its proper divisors (210127825040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
168102259960 is a wasteful number, since it uses less digits than its factorization.
168102259960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4202556510 (or 4202556506 counting only the distinct ones).
The product of its (nonzero) digits is 466560, while the sum is 49.
The spelling of 168102259960 in words is "one hundred sixty-eight billion, one hundred two million, two hundred fifty-nine thousand, nine hundred sixty".
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