Base | Representation |
---|---|
bin | 100111011010000111… |
… | …101001001110011100 |
3 | 11001012221112011101102 |
4 | 213122013221032130 |
5 | 1143124410030440 |
6 | 31234442532232 |
7 | 3025404164201 |
oct | 473207511634 |
9 | 131187464342 |
10 | 42314142620 |
11 | 16a44259702 |
12 | 824ab07078 |
13 | 3cb4639a19 |
14 | 2095a7bca8 |
15 | 1179c4db15 |
hex | 9da1e939c |
42314142620 has 24 divisors (see below), whose sum is σ = 88865473200. Its totient is φ = 16924557312.
The previous prime is 42314142581. The next prime is 42314142653. The reversal of 42314142620 is 2624141324.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 293276 + ... + 413084.
It is an arithmetic number, because the mean of its divisors is an integer number (3702728050).
Almost surely, 242314142620 is an apocalyptic number.
It is an amenable number.
42314142620 is an abundant number, since it is smaller than the sum of its proper divisors (46551330580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42314142620 is a wasteful number, since it uses less digits than its factorization.
42314142620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137477 (or 137475 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 29.
Adding to 42314142620 its reverse (2624141324), we get a palindrome (44938283944).
The spelling of 42314142620 in words is "forty-two billion, three hundred fourteen million, one hundred forty-two thousand, six hundred twenty".
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