Base | Representation |
---|---|
bin | 1110111111100100… |
… | …0110101010101101 |
3 | 101101111020011121002 |
4 | 3233321012222231 |
5 | 31220312133031 |
6 | 1503211450045 |
7 | 201510406424 |
oct | 35771065255 |
9 | 11344204532 |
10 | 4024724141 |
11 | 17859408a9 |
12 | 943a56925 |
13 | 4c1a9a199 |
14 | 2a274c2bb |
15 | 18850accb |
hex | efe46aad |
4024724141 has 4 divisors (see below), whose sum is σ = 4154553984. Its totient is φ = 3894894300.
The previous prime is 4024724083. The next prime is 4024724147. The reversal of 4024724141 is 1414274204.
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 a de Polignac number, because none of the positive numbers 2k-4024724141 is a prime.
It is a super-2 number, since 2×40247241412 = 32396808822296375762, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4024724147) 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, 64914875 + ... + 64914936.
It is an arithmetic number, because the mean of its divisors is an integer number (1038638496).
Almost surely, 24024724141 is an apocalyptic number.
It is an amenable number.
4024724141 is a deficient number, since it is larger than the sum of its proper divisors (129829843).
4024724141 is a wasteful number, since it uses less digits than its factorization.
4024724141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129829842.
The product of its (nonzero) digits is 7168, while the sum is 29.
The square root of 4024724141 is about 63440.7135915100. The cubic root of 4024724141 is about 1590.6649304134.
Adding to 4024724141 its reverse (1414274204), we get a palindrome (5438998345).
The spelling of 4024724141 in words is "four billion, twenty-four million, seven hundred twenty-four thousand, one hundred forty-one".
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