Base | Representation |
---|---|
bin | 110111111000100111… |
… | …0000011011101000010 |
3 | 102110202210002001211201 |
4 | 1233301032003131002 |
5 | 3431240321011320 |
6 | 131044330331414 |
7 | 11445662414455 |
oct | 1576116033502 |
9 | 373683061751 |
10 | 120011110210 |
11 | 46995163412 |
12 | 1b313589b6a |
13 | b4175a7364 |
14 | 5b469d949c |
15 | 31c5e4c70a |
hex | 1bf1383742 |
120011110210 has 16 divisors (see below), whose sum is σ = 220095848376. Its totient is φ = 47098699648.
The previous prime is 120011110181. The next prime is 120011110223. The reversal of 120011110210 is 12011110021.
It can be written as a sum of positive squares in 4 ways, for example, as 88615168489 + 31395941721 = 297683^2 + 177189^2 .
It is a Harshad number since it is a multiple of its sum of digits (10).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113217499 + ... + 113218558.
Almost surely, 2120011110210 is an apocalyptic number.
120011110210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120011110210 is a deficient number, since it is larger than the sum of its proper divisors (100084738166).
120011110210 is a wasteful number, since it uses less digits than its factorization.
120011110210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 226436117.
The product of its (nonzero) digits is 4, while the sum is 10.
Adding to 120011110210 its reverse (12011110021), we get a palindrome (132022220231).
It can be divided in two parts, 12001 and 1110210, that added together give a palindrome (1122211).
The spelling of 120011110210 in words is "one hundred twenty billion, eleven million, one hundred ten thousand, two hundred ten".
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