Base | Representation |
---|---|
bin | 100000001011011100111… |
… | …100110110111000011110 |
3 | 21211101210200221210000101 |
4 | 200023130330312320132 |
5 | 242212240423143402 |
6 | 4411511052451314 |
7 | 315522400660525 |
oct | 40133474667036 |
9 | 7741720853011 |
10 | 2211320131102 |
11 | 7828a7624035 |
12 | 2b869a779b3a |
13 | 1306acc06974 |
14 | 790581754bc |
15 | 3c7c5179b87 |
hex | 202dcf36e1e |
2211320131102 has 8 divisors (see below), whose sum is σ = 3491558101800. Its totient is φ = 1047467430504.
The previous prime is 2211320131099. The next prime is 2211320131103. The reversal of 2211320131102 is 2011310231122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a self number, because there is not a number n which added to its sum of digits gives 2211320131102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2211320131103) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29096317477 + ... + 29096317552.
It is an arithmetic number, because the mean of its divisors is an integer number (436444762725).
Almost surely, 22211320131102 is an apocalyptic number.
2211320131102 is a deficient number, since it is larger than the sum of its proper divisors (1280237970698).
2211320131102 is a wasteful number, since it uses less digits than its factorization.
2211320131102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58192635050.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 2211320131102 its reverse (2011310231122), we get a palindrome (4222630362224).
The spelling of 2211320131102 in words is "two trillion, two hundred eleven billion, three hundred twenty million, one hundred thirty-one thousand, one hundred two".
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