Base | Representation |
---|---|
bin | 1000111100011111… |
… | …1001111010110101 |
3 | 20012100022022112210 |
4 | 2033013321322311 |
5 | 14404202323013 |
6 | 1034134204033 |
7 | 113334661203 |
oct | 21707717265 |
9 | 6170268483 |
10 | 2401214133 |
11 | 102247179a |
12 | 5701b3619 |
13 | 2c3622486 |
14 | 18ac98073 |
15 | e0c15cc3 |
hex | 8f1f9eb5 |
2401214133 has 4 divisors (see below), whose sum is σ = 3201618848. Its totient is φ = 1600809420.
The previous prime is 2401214093. The next prime is 2401214171. The reversal of 2401214133 is 3314121042.
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.
It is not a de Polignac number, because 2401214133 - 212 = 2401210037 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2401214033) 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, 400202353 + ... + 400202358.
It is an arithmetic number, because the mean of its divisors is an integer number (800404712).
Almost surely, 22401214133 is an apocalyptic number.
It is an amenable number.
2401214133 is a deficient number, since it is larger than the sum of its proper divisors (800404715).
2401214133 is an equidigital number, since it uses as much as digits as its factorization.
2401214133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 800404714.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 2401214133 is about 49002.1849818965. The cubic root of 2401214133 is about 1339.0916345020.
Adding to 2401214133 its reverse (3314121042), we get a palindrome (5715335175).
The spelling of 2401214133 in words is "two billion, four hundred one million, two hundred fourteen thousand, one hundred thirty-three".
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