Base | Representation |
---|---|
bin | 1001111110011010111… |
… | …0110101110000111100 |
3 | 121101100101211222111222 |
4 | 2133212232311300330 |
5 | 10301433414404233 |
6 | 210421203532512 |
7 | 15244553310515 |
oct | 2374656656074 |
9 | 541311758458 |
10 | 171374763068 |
11 | 66752649aa3 |
12 | 2926908a138 |
13 | 13211a0a862 |
14 | 841a499a0c |
15 | 46d03a7898 |
hex | 27e6bb5c3c |
171374763068 has 12 divisors (see below), whose sum is σ = 315690353160. Its totient is φ = 81177519312.
The previous prime is 171374763017. The next prime is 171374763071. The reversal of 171374763068 is 860367473171.
It is a happy number.
It is a super-2 number, since 2×1713747630682 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1127465471 + ... + 1127465622.
It is an arithmetic number, because the mean of its divisors is an integer number (26307529430).
Almost surely, 2171374763068 is an apocalyptic number.
It is an amenable number.
171374763068 is a deficient number, since it is larger than the sum of its proper divisors (144315590092).
171374763068 is a wasteful number, since it uses less digits than its factorization.
171374763068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2254931116 (or 2254931114 counting only the distinct ones).
The product of its (nonzero) digits is 3556224, while the sum is 53.
The spelling of 171374763068 in words is "one hundred seventy-one billion, three hundred seventy-four million, seven hundred sixty-three thousand, sixty-eight".
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