Base | Representation |
---|---|
bin | 1100101111101110… |
… | …1110110100110101 |
3 | 22211110000210220222 |
4 | 3023323232310311 |
5 | 24001341330031 |
6 | 1323301104125 |
7 | 150533462510 |
oct | 31373566465 |
9 | 8743023828 |
10 | 3421433141 |
11 | 14a63453a5 |
12 | 7b59b8045 |
13 | 426abb669 |
14 | 246589d77 |
15 | 15058ce7b |
hex | cbeeed35 |
3421433141 has 48 divisors (see below), whose sum is σ = 4342993920. Its totient is φ = 2636789760.
The previous prime is 3421433123. The next prime is 3421433161. The reversal of 3421433141 is 1413341243.
It is a happy number.
It is not a de Polignac number, because 3421433141 - 26 = 3421433077 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 3421433141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3421433161) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5581151 + ... + 5581763.
It is an arithmetic number, because the mean of its divisors is an integer number (90479040).
Almost surely, 23421433141 is an apocalyptic number.
3421433141 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
3421433141 is a deficient number, since it is larger than the sum of its proper divisors (921560779).
3421433141 is a wasteful number, since it uses less digits than its factorization.
3421433141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 774 (or 757 counting only the distinct ones).
The product of its digits is 3456, while the sum is 26.
The square root of 3421433141 is about 58493.0178824789. The cubic root of 3421433141 is about 1506.8476758397.
Adding to 3421433141 its reverse (1413341243), we get a palindrome (4834774384).
The spelling of 3421433141 in words is "three billion, four hundred twenty-one million, four hundred thirty-three thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •