Base | Representation |
---|---|
bin | 10111001110101000111001… |
… | …001000011110010010010010 |
3 | 111101201111112021022211001001 |
4 | 113032220321020132102102 |
5 | 101342301312430001140 |
6 | 1001140045545332214 |
7 | 30342615033314545 |
oct | 2716507110362222 |
9 | 441644467284031 |
10 | 102161050625170 |
11 | 2a608292821389 |
12 | b55b5b519706a |
13 | 45009904cac14 |
14 | 1b3289a94085c |
15 | bc269b5bae9a |
hex | 5cea3921e492 |
102161050625170 has 32 divisors (see below), whose sum is σ = 191985410466432. Its totient is φ = 39067273483392.
The previous prime is 102161050625167. The next prime is 102161050625197. The reversal of 102161050625170 is 71526050161201.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115654752 + ... + 116534731.
It is an arithmetic number, because the mean of its divisors is an integer number (5999544077076).
Almost surely, 2102161050625170 is an apocalyptic number.
102161050625170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
102161050625170 is a deficient number, since it is larger than the sum of its proper divisors (89824359841262).
102161050625170 is a wasteful number, since it uses less digits than its factorization.
102161050625170 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 232191426.
The product of its (nonzero) digits is 25200, while the sum is 37.
The spelling of 102161050625170 in words is "one hundred two trillion, one hundred sixty-one billion, fifty million, six hundred twenty-five thousand, one hundred seventy".
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