Base | Representation |
---|---|
bin | 1010001011111111011001… |
… | …0011101101010011100000 |
3 | 1110122211000202120000002221 |
4 | 2202333312103231103200 |
5 | 2432004334144231422 |
6 | 35453415253520424 |
7 | 2234152666636462 |
oct | 242776623552340 |
9 | 43584022500087 |
10 | 11201112102112 |
11 | 3629401850969 |
12 | 130aa25943114 |
13 | 63334cc704ca |
14 | 2aa1cb226132 |
15 | 1465775a53c7 |
hex | a2ff64ed4e0 |
11201112102112 has 96 divisors (see below), whose sum is σ = 22405737412800. Its totient is φ = 5511456276480.
The previous prime is 11201112102107. The next prime is 11201112102149. The reversal of 11201112102112 is 21120121110211.
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1159410562 + ... + 1159420222.
It is an arithmetic number, because the mean of its divisors is an integer number (233393098050).
Almost surely, 211201112102112 is an apocalyptic number.
It is an amenable number.
11201112102112 is an abundant number, since it is smaller than the sum of its proper divisors (11204625310688).
11201112102112 is a wasteful number, since it uses less digits than its factorization.
11201112102112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11844 (or 11836 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 16.
Adding to 11201112102112 its reverse (21120121110211), we get a palindrome (32321233212323).
It can be divided in two parts, 1120111 and 2102112, that added together give a palindrome (3222223).
The spelling of 11201112102112 in words is "eleven trillion, two hundred one billion, one hundred twelve million, one hundred two thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.139 sec. • engine limits •