Base | Representation |
---|---|
bin | 10100100101110010… |
… | …10001100011100001 |
3 | 1001112101211211111222 |
4 | 22102321101203201 |
5 | 140114413002431 |
6 | 5024530344425 |
7 | 540640016162 |
oct | 122271214341 |
9 | 31471754458 |
10 | 11054422241 |
11 | 4762a2a055 |
12 | 218612b115 |
13 | 10722a0865 |
14 | 76c1d9769 |
15 | 44a73e57b |
hex | 292e518e1 |
11054422241 has 4 divisors (see below), whose sum is σ = 11311501872. Its totient is φ = 10797342612.
The previous prime is 11054422229. The next prime is 11054422279. The reversal of 11054422241 is 14222445011.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14222445011 = 47 ⋅302605213.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-11054422241 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11054422241.
It is not an unprimeable number, because it can be changed into a prime (11054422201) 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, 128539751 + ... + 128539836.
It is an arithmetic number, because the mean of its divisors is an integer number (2827875468).
Almost surely, 211054422241 is an apocalyptic number.
It is an amenable number.
11054422241 is a deficient number, since it is larger than the sum of its proper divisors (257079631).
11054422241 is an equidigital number, since it uses as much as digits as its factorization.
11054422241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 257079630.
The product of its (nonzero) digits is 2560, while the sum is 26.
Adding to 11054422241 its reverse (14222445011), we get a palindrome (25276867252).
The spelling of 11054422241 in words is "eleven billion, fifty-four million, four hundred twenty-two thousand, two hundred forty-one".
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