Base | Representation |
---|---|
bin | 11011110000110100010110… |
… | …111100000110100011001010 |
3 | 121000022211122000122111201022 |
4 | 123300310112330012203022 |
5 | 112001004404042042302 |
6 | 1111404520012352442 |
7 | 34501402431300161 |
oct | 3360642674064312 |
9 | 530284560574638 |
10 | 122102010112202 |
11 | 359a619857414a |
12 | 11840230175722 |
13 | 5319229a78783 |
14 | 2221aa990c3d8 |
15 | e1b24807b8a2 |
hex | 6f0d16f068ca |
122102010112202 has 8 divisors (see below), whose sum is σ = 183155480670756. Its totient is φ = 61050183221952.
The previous prime is 122102010112183. The next prime is 122102010112249. The reversal of 122102010112202 is 202211010201221.
It can be written as a sum of positive squares in 2 ways, for example, as 78136212201961 + 43965797910241 = 8839469^2 + 6630671^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 410731343 + ... + 411028514.
Almost surely, 2122102010112202 is an apocalyptic number.
122102010112202 is a deficient number, since it is larger than the sum of its proper divisors (61053470558554).
122102010112202 is an equidigital number, since it uses as much as digits as its factorization.
122102010112202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 821834152.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 122102010112202 its reverse (202211010201221), we get a palindrome (324313020313423).
The spelling of 122102010112202 in words is "one hundred twenty-two trillion, one hundred two billion, ten million, one hundred twelve thousand, two hundred two".
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