Base | Representation |
---|---|
bin | 1110100000000… |
… | …1111100101001 |
3 | 11020110020202001 |
4 | 3220001330221 |
5 | 111032403020 |
6 | 10011411001 |
7 | 1336002325 |
oct | 350017451 |
9 | 136406661 |
10 | 60825385 |
11 | 31375015 |
12 | 18453a61 |
13 | c7a886a |
14 | 8114985 |
15 | 551750a |
hex | 3a01f29 |
60825385 has 8 divisors (see below), whose sum is σ = 73050120. Its totient is φ = 48620544.
The previous prime is 60825353. The next prime is 60825389. The reversal of 60825385 is 58352806.
60825385 is nontrivially palindromic in base 6.
It can be written as a sum of positive squares in 4 ways, for example, as 8248384 + 52577001 = 2872^2 + 7251^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 60825385 - 25 = 60825353 is a prime.
It is not an unprimeable number, because it can be changed into a prime (60825389) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2889 + ... + 11401.
It is an arithmetic number, because the mean of its divisors is an integer number (9131265).
Almost surely, 260825385 is an apocalyptic number.
It is an amenable number.
60825385 is a deficient number, since it is larger than the sum of its proper divisors (12224735).
60825385 is a wasteful number, since it uses less digits than its factorization.
60825385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9947.
The product of its (nonzero) digits is 57600, while the sum is 37.
The square root of 60825385 is about 7799.0630847558. The cubic root of 60825385 is about 393.2737465195.
The spelling of 60825385 in words is "sixty million, eight hundred twenty-five thousand, three hundred eighty-five".
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