Base | Representation |
---|---|
bin | 1100010011101101101… |
… | …0000111110111001001 |
3 | 202012210022200002111101 |
4 | 3010323122013313021 |
5 | 11431022211214233 |
6 | 241045553301401 |
7 | 21163634130142 |
oct | 3047332076711 |
9 | 665708602441 |
10 | 211450101193 |
11 | 81748084751 |
12 | 34b92264861 |
13 | 16c2a57a596 |
14 | a33ca78ac9 |
15 | 57787c1c7d |
hex | 313b687dc9 |
211450101193 has 8 divisors (see below), whose sum is σ = 211770599040. Its totient is φ = 211129686240.
The previous prime is 211450101151. The next prime is 211450101209. The reversal of 211450101193 is 391101054112.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 211450101193 - 29 = 211450100681 is a prime.
It is a super-2 number, since 2×2114501011932 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (211450105193) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6701013 + ... + 6732493.
It is an arithmetic number, because the mean of its divisors is an integer number (26471324880).
Almost surely, 2211450101193 is an apocalyptic number.
It is an amenable number.
211450101193 is a deficient number, since it is larger than the sum of its proper divisors (320497847).
211450101193 is an equidigital number, since it uses as much as digits as its factorization.
211450101193 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41447.
The product of its (nonzero) digits is 1080, while the sum is 28.
The spelling of 211450101193 in words is "two hundred eleven billion, four hundred fifty million, one hundred one thousand, one hundred ninety-three".
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