Base | Representation |
---|---|
bin | 10010110010011010001101 |
3 | 100021012220222 |
4 | 102302122031 |
5 | 2230100234 |
6 | 253321125 |
7 | 56601542 |
oct | 22623215 |
9 | 10235828 |
10 | 4925069 |
11 | 2864306 |
12 | 17961a5 |
13 | 1035956 |
14 | 922bc9 |
15 | 67442e |
hex | 4b268d |
4925069 has 4 divisors (see below), whose sum is σ = 4930620. Its totient is φ = 4919520.
The previous prime is 4925029. The next prime is 4925071. The reversal of 4925069 is 9605294.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in 2 ways, for example, as 743044 + 4182025 = 862^2 + 2045^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4925069 is a prime.
It is a super-2 number, since 2×49250692 = 48512609309522, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4925029) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1112 + ... + 3329.
It is an arithmetic number, because the mean of its divisors is an integer number (1232655).
Almost surely, 24925069 is an apocalyptic number.
It is an amenable number.
4925069 is a deficient number, since it is larger than the sum of its proper divisors (5551).
4925069 is a wasteful number, since it uses less digits than its factorization.
4925069 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5550.
The product of its (nonzero) digits is 19440, while the sum is 35.
The square root of 4925069 is about 2219.2496479666. The cubic root of 4925069 is about 170.1390903205.
The spelling of 4925069 in words is "four million, nine hundred twenty-five thousand, sixty-nine".
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