Base | Representation |
---|---|
bin | 110011001111111001… |
… | …1010011110010001001 |
3 | 101112001221021221102101 |
4 | 1212133303103302021 |
5 | 3300343113210441 |
6 | 122320401033401 |
7 | 10644161564623 |
oct | 1463763236211 |
9 | 345057257371 |
10 | 110055210121 |
11 | 4274632a30a |
12 | 193b5325861 |
13 | a4bba8a90c |
14 | 5480675c13 |
15 | 2ce1da1231 |
hex | 199fcd3c89 |
110055210121 has 8 divisors (see below), whose sum is σ = 111468097440. Its totient is φ = 108644392512.
The previous prime is 110055210119. The next prime is 110055210127. The reversal of 110055210121 is 121012550011.
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 110055210121 - 21 = 110055210119 is a prime.
It is a super-2 number, since 2×1100552101212 (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 (110055210127) 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, 410256 + ... + 623233.
It is an arithmetic number, because the mean of its divisors is an integer number (13933512180).
Almost surely, 2110055210121 is an apocalyptic number.
It is an amenable number.
110055210121 is a deficient number, since it is larger than the sum of its proper divisors (1412887319).
110055210121 is a wasteful number, since it uses less digits than its factorization.
110055210121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1034855.
The product of its (nonzero) digits is 100, while the sum is 19.
Adding to 110055210121 its reverse (121012550011), we get a palindrome (231067760132).
The spelling of 110055210121 in words is "one hundred ten billion, fifty-five million, two hundred ten thousand, one hundred twenty-one".
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