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4210013320 = 235105250333
BaseRepresentation
bin1111101011101111…
…1011010010001000
3101212101212211120021
43322323323102020
532110230411240
61533431110224
7206220344212
oct37273732210
911771784507
104210013320
111870496357
12995b12374
135212a3656
142bd1c15b2
1519990b54a
hexfaefb488

4210013320 has 16 divisors (see below), whose sum is σ = 9472530060. Its totient is φ = 1684005312.

The previous prime is 4210013287. The next prime is 4210013329. The reversal of 4210013320 is 233100124.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3509140644 + 700872676 = 59238^2 + 26474^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4210013294 and 4210013303.

It is not an unprimeable number, because it can be changed into a prime (4210013329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52625127 + ... + 52625206.

Almost surely, 24210013320 is an apocalyptic number.

4210013320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4210013320 is an abundant number, since it is smaller than the sum of its proper divisors (5262516740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4210013320 is a wasteful number, since it uses less digits than its factorization.

4210013320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105250344 (or 105250340 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 4210013320 is about 64884.6154338607. The cubic root of 4210013320 is about 1614.7098329439.

Adding to 4210013320 its reverse (233100124), we get a palindrome (4443113444).

The spelling of 4210013320 in words is "four billion, two hundred ten million, thirteen thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 105250333 210500666 421001332 526251665 842002664 1052503330 2105006660 4210013320