Base | Representation |
---|---|
bin | 1111110001110100… |
… | …1001110100010100 |
3 | 101221011211201211202 |
4 | 3330131021310110 |
5 | 32133242011240 |
6 | 1540141252032 |
7 | 206650106615 |
oct | 37435116424 |
9 | 11834751752 |
10 | 4235500820 |
11 | 1883914501 |
12 | 9a2564018 |
13 | 526658705 |
14 | 2c2737c0c |
15 | 19bc93315 |
hex | fc749d14 |
4235500820 has 24 divisors (see below), whose sum is σ = 8954253000. Its totient is φ = 1682828672.
The previous prime is 4235500793. The next prime is 4235500861. The reversal of 4235500820 is 280055324.
It can be written as a sum of positive squares in 4 ways, for example, as 76282756 + 4159218064 = 8734^2 + 64492^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 707675 + ... + 713634.
It is an arithmetic number, because the mean of its divisors is an integer number (373093875).
Almost surely, 24235500820 is an apocalyptic number.
It is an amenable number.
4235500820 is an abundant number, since it is smaller than the sum of its proper divisors (4718752180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4235500820 is a wasteful number, since it uses less digits than its factorization.
4235500820 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1421467 (or 1421465 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 29.
The square root of 4235500820 is about 65080.7254108311. The cubic root of 4235500820 is about 1617.9617738976.
The spelling of 4235500820 in words is "four billion, two hundred thirty-five million, five hundred thousand, eight hundred twenty".
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