Base | Representation |
---|---|
bin | 1101110101010011… |
… | …01000001000001101 |
3 | 201011120011022212211 |
4 | 12322221220020031 |
5 | 110202132113431 |
6 | 3224530230421 |
7 | 352014466435 |
oct | 67251501015 |
9 | 21146138784 |
10 | 7426441741 |
11 | 317103a664 |
12 | 1533125411 |
13 | 914774a34 |
14 | 5064452c5 |
15 | 2d6ea22b1 |
hex | 1baa6820d |
7426441741 has 4 divisors (see below), whose sum is σ = 7531039584. Its totient is φ = 7321843900.
The previous prime is 7426441697. The next prime is 7426441777. The reversal of 7426441741 is 1471446247.
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 a cyclic number.
It is not a de Polignac number, because 7426441741 - 29 = 7426441229 is a prime.
It is a super-2 number, since 2×74264417412 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 7426441694 and 7426441703.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7426421741) 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, 52298815 + ... + 52298956.
It is an arithmetic number, because the mean of its divisors is an integer number (1882759896).
Almost surely, 27426441741 is an apocalyptic number.
7426441741 is a gapful number since it is divisible by the number (71) formed by its first and last digit.
It is an amenable number.
7426441741 is a deficient number, since it is larger than the sum of its proper divisors (104597843).
7426441741 is a wasteful number, since it uses less digits than its factorization.
7426441741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104597842.
The product of its digits is 150528, while the sum is 40.
The square root of 7426441741 is about 86176.8051217960. The cubic root of 7426441741 is about 1951.0134325438.
Adding to 7426441741 its reverse (1471446247), we get a palindrome (8897887988).
The spelling of 7426441741 in words is "seven billion, four hundred twenty-six million, four hundred forty-one thousand, seven hundred forty-one".
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