Base | Representation |
---|---|
bin | 10100100000100111… |
… | …11000111000111100 |
3 | 1001102101021011221001 |
4 | 22100103320320330 |
5 | 140022313124302 |
6 | 5020341220044 |
7 | 536602346320 |
oct | 122023707074 |
9 | 31371234831 |
10 | 11011067452 |
11 | 4740507a50 |
12 | 2173701624 |
13 | 1066301038 |
14 | 766551980 |
15 | 446a28787 |
hex | 2904f8e3c |
11011067452 has 24 divisors (see below), whose sum is σ = 24024147840. Its totient is φ = 4290026160.
The previous prime is 11011067437. The next prime is 11011067453. The reversal of 11011067452 is 25476011011.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a self number, because there is not a number n which added to its sum of digits gives 11011067452.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11011067453) 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, 17874802 + ... + 17875417.
It is an arithmetic number, because the mean of its divisors is an integer number (1001006160).
Almost surely, 211011067452 is an apocalyptic number.
It is an amenable number.
11011067452 is an abundant number, since it is smaller than the sum of its proper divisors (13013080388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11011067452 is a wasteful number, since it uses less digits than its factorization.
11011067452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35750241 (or 35750239 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 28.
Adding to 11011067452 its reverse (25476011011), we get a palindrome (36487078463).
The spelling of 11011067452 in words is "eleven billion, eleven million, sixty-seven thousand, four hundred fifty-two".
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