Base | Representation |
---|---|
bin | 10100100001000001… |
… | …01001101011100111 |
3 | 1001102121120011012101 |
4 | 22100200221223213 |
5 | 140024142204111 |
6 | 5020541032531 |
7 | 536642652226 |
oct | 122040515347 |
9 | 31377504171 |
10 | 11014413031 |
11 | 4742392596 |
12 | 2174855747 |
13 | 1066c02a7b |
14 | 766b82cbd |
15 | 446e89bc1 |
hex | 290829ae7 |
11014413031 has 4 divisors (see below), whose sum is σ = 11594119000. Its totient is φ = 10434707064.
The previous prime is 11014413019. The next prime is 11014413037. The reversal of 11014413031 is 13031441011.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13031441011 = 1607 ⋅8109173.
It is a cyclic number.
It is not a de Polignac number, because 11014413031 - 211 = 11014410983 is a prime.
It is a super-2 number, since 2×110144130312 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 579705949 = 11014413031 / (1 + 1 + 0 + 1 + 4 + 4 + 1 + 3 + 0 + 3 + 1).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11014413037) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289852956 + ... + 289852993.
It is an arithmetic number, because the mean of its divisors is an integer number (2898529750).
Almost surely, 211014413031 is an apocalyptic number.
11014413031 is a deficient number, since it is larger than the sum of its proper divisors (579705969).
11014413031 is an equidigital number, since it uses as much as digits as its factorization.
11014413031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 579705968.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 11014413031 its reverse (13031441011), we get a palindrome (24045854042).
The spelling of 11014413031 in words is "eleven billion, fourteen million, four hundred thirteen thousand, thirty-one".
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