Base | Representation |
---|---|
bin | 111101001001011100100… |
… | …000101111001110101100 |
3 | 112212201011200222020001001 |
4 | 331021130200233032230 |
5 | 1022321224201221140 |
6 | 12534215212130044 |
7 | 612405136352134 |
oct | 75113440571654 |
9 | 15781150866031 |
10 | 4202030101420 |
11 | 138008649a038 |
12 | 57a46b466924 |
13 | 2463328a1148 |
14 | 107544cb3ac4 |
15 | 7448778ae9a |
hex | 3d25c82f3ac |
4202030101420 has 24 divisors (see below), whose sum is σ = 9343337520384. Its totient is φ = 1581940743936.
The previous prime is 4202030101417. The next prime is 4202030101427. The reversal of 4202030101420 is 241010302024.
It is not an unprimeable number, because it can be changed into a prime (4202030101427) 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, 6179455692 + ... + 6179456371.
It is an arithmetic number, because the mean of its divisors is an integer number (389305730016).
Almost surely, 24202030101420 is an apocalyptic number.
It is an amenable number.
4202030101420 is an abundant number, since it is smaller than the sum of its proper divisors (5141307418964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4202030101420 is a wasteful number, since it uses less digits than its factorization.
4202030101420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12358912089 (or 12358912087 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 4202030101420 its reverse (241010302024), we get a palindrome (4443040403444).
The spelling of 4202030101420 in words is "four trillion, two hundred two billion, thirty million, one hundred one thousand, four hundred twenty".
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