Base | Representation |
---|---|
bin | 1111101011110011… |
… | …0010111011011000 |
3 | 101212102022102012202 |
4 | 3322330302323120 |
5 | 32110310204430 |
6 | 1533440025332 |
7 | 206222313542 |
oct | 37274627330 |
9 | 11772272182 |
10 | 4210241240 |
11 | 1870631617 |
12 | 996002248 |
13 | 52135330a |
14 | 2bd240692 |
15 | 199953d45 |
hex | faf32ed8 |
4210241240 has 16 divisors (see below), whose sum is σ = 9473042880. Its totient is φ = 1684096480.
The previous prime is 4210241219. The next prime is 4210241261. The reversal of 4210241240 is 421420124.
It is an interprime number because it is at equal distance from previous prime (4210241219) and next prime (4210241261).
It is a super-2 number, since 2×42102412402 = 35452262597993475200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52627976 + ... + 52628055.
It is an arithmetic number, because the mean of its divisors is an integer number (592065180).
Almost surely, 24210241240 is an apocalyptic number.
4210241240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4210241240 is an abundant number, since it is smaller than the sum of its proper divisors (5262801640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4210241240 is a wasteful number, since it uses less digits than its factorization.
4210241240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105256042 (or 105256038 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 20.
The square root of 4210241240 is about 64886.3717586367. The cubic root of 4210241240 is about 1614.7389712542.
Adding to 4210241240 its reverse (421420124), we get a palindrome (4631661364).
The spelling of 4210241240 in words is "four billion, two hundred ten million, two hundred forty-one thousand, two hundred forty".
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