Base | Representation |
---|---|
bin | 110000111100101010… |
… | …0101000010010110110 |
3 | 101001022121210022012221 |
4 | 1201321110220102312 |
5 | 3210233323304131 |
6 | 120142232032554 |
7 | 10410560630446 |
oct | 1417124502266 |
9 | 331277708187 |
10 | 105114666166 |
11 | 40640541534 |
12 | 1845683275a |
13 | 9bb2348523 |
14 | 5132450126 |
15 | 2b03291411 |
hex | 18795284b6 |
105114666166 has 4 divisors (see below), whose sum is σ = 157671999252. Its totient is φ = 52557333082.
The previous prime is 105114666157. The next prime is 105114666221. The reversal of 105114666166 is 661666411501.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 661666411501 = 88117 ⋅7508953.
It is a super-2 number, since 2×1051146661662 (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 (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26278666540 + ... + 26278666543.
It is an arithmetic number, because the mean of its divisors is an integer number (39417999813).
Almost surely, 2105114666166 is an apocalyptic number.
105114666166 is a deficient number, since it is larger than the sum of its proper divisors (52557333086).
105114666166 is an equidigital number, since it uses as much as digits as its factorization.
105114666166 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52557333085.
The product of its (nonzero) digits is 155520, while the sum is 43.
The spelling of 105114666166 in words is "one hundred five billion, one hundred fourteen million, six hundred sixty-six thousand, one hundred sixty-six".
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