Base | Representation |
---|---|
bin | 10100100000110000… |
… | …10000001001111100 |
3 | 1001102110102022000200 |
4 | 22100120100021330 |
5 | 140023111230244 |
6 | 5020421523500 |
7 | 536615152242 |
oct | 122030201174 |
9 | 31373368020 |
10 | 11012211324 |
11 | 47411193a4 |
12 | 2173b73590 |
13 | 106661189a |
14 | 76676c792 |
15 | 446ba2669 |
hex | 29061027c |
11012211324 has 18 divisors (see below), whose sum is σ = 27836423160. Its totient is φ = 3670737096.
The previous prime is 11012211323. The next prime is 11012211421. The reversal of 11012211324 is 42311221011.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 11012211297 and 11012211306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11012211323) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152947344 + ... + 152947415.
Almost surely, 211012211324 is an apocalyptic number.
It is an amenable number.
11012211324 is an abundant number, since it is smaller than the sum of its proper divisors (16824211836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11012211324 is a wasteful number, since it uses less digits than its factorization.
11012211324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 305894769 (or 305894764 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
Adding to 11012211324 its reverse (42311221011), we get a palindrome (53323432335).
The spelling of 11012211324 in words is "eleven billion, twelve million, two hundred eleven thousand, three hundred twenty-four".
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