Base | Representation |
---|---|
bin | 10110111100101011110010 |
3 | 102022122000211 |
4 | 112330223302 |
5 | 3020000410 |
6 | 332534334 |
7 | 102063400 |
oct | 26745362 |
9 | 12278024 |
10 | 6015730 |
11 | 3439786 |
12 | 20213aa |
13 | 1328206 |
14 | b28470 |
15 | 7dc68a |
hex | 5bcaf2 |
6015730 has 24 divisors (see below), whose sum is σ = 12597228. Its totient is φ = 2062368.
The previous prime is 6015721. The next prime is 6015733. The reversal of 6015730 is 375106.
It can be written as a sum of positive squares in 2 ways, for example, as 5433561 + 582169 = 2331^2 + 763^2 .
It is not an unprimeable number, because it can be changed into a prime (6015733) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5649 + ... + 6628.
Almost surely, 26015730 is an apocalyptic number.
6015730 is an abundant number, since it is smaller than the sum of its proper divisors (6581498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6015730 is a wasteful number, since it uses less digits than its factorization.
6015730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12298 (or 12291 counting only the distinct ones).
The product of its (nonzero) digits is 630, while the sum is 22.
The square root of 6015730 is about 2452.6985138822. The cubic root of 6015730 is about 181.8707168644.
The spelling of 6015730 in words is "six million, fifteen thousand, seven hundred thirty".
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