Base | Representation |
---|---|
bin | 1011011101101110… |
… | …11101110011010001 |
3 | 120212221201110010112 |
4 | 11232313131303101 |
5 | 100101140013131 |
6 | 2454431011105 |
7 | 305345434310 |
oct | 55667356321 |
9 | 16787643115 |
10 | 6155001041 |
11 | 2679379422 |
12 | 1239369a95 |
13 | 771229067 |
14 | 42563a277 |
15 | 26055402b |
hex | 16edddcd1 |
6155001041 has 4 divisors (see below), whose sum is σ = 7034286912. Its totient is φ = 5275715172.
The previous prime is 6155001001. The next prime is 6155001053. The reversal of 6155001041 is 1401005516.
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 6155001041 - 210 = 6155000017 is a prime.
It is a super-2 number, since 2×61550010412 = 75768075629422167362, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6155000998 and 6155001016.
It is not an unprimeable number, because it can be changed into a prime (6155001001) 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, 439642925 + ... + 439642938.
It is an arithmetic number, because the mean of its divisors is an integer number (1758571728).
Almost surely, 26155001041 is an apocalyptic number.
It is an amenable number.
6155001041 is a deficient number, since it is larger than the sum of its proper divisors (879285871).
6155001041 is an equidigital number, since it uses as much as digits as its factorization.
6155001041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 879285870.
The product of its (nonzero) digits is 600, while the sum is 23.
The square root of 6155001041 is about 78453.8147001151. The cubic root of 6155001041 is about 1832.6352828500.
Adding to 6155001041 its reverse (1401005516), we get a palindrome (7556006557).
The spelling of 6155001041 in words is "six billion, one hundred fifty-five million, one thousand, forty-one".
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