Base | Representation |
---|---|
bin | 1000111110110101… |
… | …0100000010001111 |
3 | 20020000202112021000 |
4 | 2033231110002033 |
5 | 14414210123211 |
6 | 1035124311343 |
7 | 113514223041 |
oct | 21755240217 |
9 | 6200675230 |
10 | 2411020431 |
11 | 1027a5a376 |
12 | 573542553 |
13 | 2c5676b11 |
14 | 18c2cba91 |
15 | e1a01656 |
hex | 8fb5408f |
2411020431 has 16 divisors (see below), whose sum is σ = 3575668320. Its totient is φ = 1605643200.
The previous prime is 2411020399. The next prime is 2411020433. The reversal of 2411020431 is 1340201142.
2411020431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2411020431 - 25 = 2411020399 is a prime.
It is a super-2 number, since 2×24110204312 = 11626039037398851522, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2411020433) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21120 + ... + 72581.
It is an arithmetic number, because the mean of its divisors is an integer number (223479270).
Almost surely, 22411020431 is an apocalyptic number.
2411020431 is a deficient number, since it is larger than the sum of its proper divisors (1164647889).
2411020431 is an equidigital number, since it uses as much as digits as its factorization.
2411020431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94663 (or 94657 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 2411020431 is about 49102.1428351146. The cubic root of 2411020431 is about 1340.9120602563.
Adding to 2411020431 its reverse (1340201142), we get a palindrome (3751221573).
The spelling of 2411020431 in words is "two billion, four hundred eleven million, twenty thousand, four hundred thirty-one".
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