Base | Representation |
---|---|
bin | 10100111011001100… |
… | …10011111001000110 |
3 | 1001222220202100111220 |
4 | 22131212103321012 |
5 | 141001401003304 |
6 | 5054423341210 |
7 | 545250266625 |
oct | 123546237106 |
9 | 31886670456 |
10 | 11234000454 |
11 | 48453338a6 |
12 | 22162b1806 |
13 | 10a0557761 |
14 | 787dc36bc |
15 | 45b3b2ad9 |
hex | 29d993e46 |
11234000454 has 64 divisors (see below), whose sum is σ = 23507712000. Its totient is φ = 3574569600.
The previous prime is 11234000447. The next prime is 11234000461. The reversal of 11234000454 is 45400043211.
It is an interprime number because it is at equal distance from previous prime (11234000447) and next prime (11234000461).
It is a super-2 number, since 2×112340004542 (a number of 21 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6278592 + ... + 6280380.
It is an arithmetic number, because the mean of its divisors is an integer number (367308000).
Almost surely, 211234000454 is an apocalyptic number.
11234000454 is an abundant number, since it is smaller than the sum of its proper divisors (12273711546).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11234000454 is a wasteful number, since it uses less digits than its factorization.
11234000454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2213.
The product of its (nonzero) digits is 1920, while the sum is 24.
Adding to 11234000454 its reverse (45400043211), we get a palindrome (56634043665).
The spelling of 11234000454 in words is "eleven billion, two hundred thirty-four million, four hundred fifty-four", and thus it is an aban number.
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