Base | Representation |
---|---|
bin | 1011001111000000… |
… | …00101010101110001 |
3 | 120120100012102221021 |
4 | 11213200011111301 |
5 | 44323021243100 |
6 | 2434254255441 |
7 | 302315214004 |
oct | 54740052561 |
9 | 16510172837 |
10 | 6031431025 |
11 | 2615649444 |
12 | 1203ab7581 |
13 | 7517521c9 |
14 | 41307153b |
15 | 254795a1a |
hex | 167805571 |
6031431025 has 12 divisors (see below), whose sum is σ = 7480485504. Its totient is φ = 4824170000.
The previous prime is 6031431019. The next prime is 6031431031. The reversal of 6031431025 is 5201341306.
6031431025 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (6031431019) and next prime (6031431031).
It is not a de Polignac number, because 6031431025 - 23 = 6031431017 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118200 + ... + 161350.
It is an arithmetic number, because the mean of its divisors is an integer number (623373792).
Almost surely, 26031431025 is an apocalyptic number.
It is an amenable number.
6031431025 is a deficient number, since it is larger than the sum of its proper divisors (1449054479).
6031431025 is a wasteful number, since it uses less digits than its factorization.
6031431025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48752 (or 48747 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 6031431025 is about 77662.2883064876. The cubic root of 6031431025 is about 1820.2880662454.
The spelling of 6031431025 in words is "six billion, thirty-one million, four hundred thirty-one thousand, twenty-five".
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