Base | Representation |
---|---|
bin | 1010001101100110… |
… | …1100010000110011 |
3 | 21002001110121210002 |
4 | 2203121230100303 |
5 | 21103300433412 |
6 | 1132010100215 |
7 | 124635460235 |
oct | 24331542063 |
9 | 7061417702 |
10 | 2741421107 |
11 | 1187508287 |
12 | 64611a66b |
13 | 348c5a089 |
14 | 1c0136255 |
15 | 110a17dc2 |
hex | a366c433 |
2741421107 has 8 divisors (see below), whose sum is σ = 2786024640. Its totient is φ = 2697065280.
The previous prime is 2741421091. The next prime is 2741421161. The reversal of 2741421107 is 7011241472.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2741421107 - 24 = 2741421091 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 2741421107.
It is not an unprimeable number, because it can be changed into a prime (2741421187) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39548 + ... + 83945.
It is an arithmetic number, because the mean of its divisors is an integer number (348253080).
Almost surely, 22741421107 is an apocalyptic number.
2741421107 is a deficient number, since it is larger than the sum of its proper divisors (44603533).
2741421107 is a wasteful number, since it uses less digits than its factorization.
2741421107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 123853.
The product of its (nonzero) digits is 3136, while the sum is 29.
The square root of 2741421107 is about 52358.5819804165. The cubic root of 2741421107 is about 1399.5612752842.
Adding to 2741421107 its reverse (7011241472), we get a palindrome (9752662579).
The spelling of 2741421107 in words is "two billion, seven hundred forty-one million, four hundred twenty-one thousand, one hundred seven".
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