Base | Representation |
---|---|
bin | 10101001111010000… |
… | …00001100111011001 |
3 | 1002102122021220011001 |
4 | 22213220001213121 |
5 | 141322432101131 |
6 | 5123233105001 |
7 | 552362200600 |
oct | 124750014731 |
9 | 32378256131 |
10 | 11402222041 |
11 | 4921291201 |
12 | 22626b8161 |
13 | 10c9366462 |
14 | 7a2492a37 |
15 | 46b041261 |
hex | 2a7a019d9 |
11402222041 has 12 divisors (see below), whose sum is σ = 13267994880. Its totient is φ = 9770249160.
The previous prime is 11402222033. The next prime is 11402222047. The reversal of 11402222041 is 14022220411.
It is not a de Polignac number, because 11402222041 - 23 = 11402222033 is a prime.
It is not an unprimeable number, because it can be changed into a prime (11402222047) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127576 + ... + 197686.
It is an arithmetic number, because the mean of its divisors is an integer number (1105666240).
Almost surely, 211402222041 is an apocalyptic number.
It is an amenable number.
11402222041 is a deficient number, since it is larger than the sum of its proper divisors (1865772839).
11402222041 is an equidigital number, since it uses as much as digits as its factorization.
11402222041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73444 (or 73437 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 11402222041 its reverse (14022220411), we get a palindrome (25424442452).
The spelling of 11402222041 in words is "eleven billion, four hundred two million, two hundred twenty-two thousand, forty-one".
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