Base | Representation |
---|---|
bin | 10010111100011011… |
… | …100001100001110110 |
3 | 1221111121120002001100 |
4 | 102330123201201312 |
5 | 313124321413024 |
6 | 13202234310530 |
7 | 1320034233021 |
oct | 227433414166 |
9 | 57447502040 |
10 | 20341201014 |
11 | 8699094432 |
12 | 3b38288446 |
13 | 1bc229cb24 |
14 | dad7421b8 |
15 | 7e0bb77c9 |
hex | 4bc6e1876 |
20341201014 has 48 divisors (see below), whose sum is σ = 45167129280. Its totient is φ = 6612155520.
The previous prime is 20341200977. The next prime is 20341201031. The reversal of 20341201014 is 41010214302.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2297404 + ... + 2306240.
It is an arithmetic number, because the mean of its divisors is an integer number (940981860).
Almost surely, 220341201014 is an apocalyptic number.
20341201014 is an abundant number, since it is smaller than the sum of its proper divisors (24825928266).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20341201014 is a wasteful number, since it uses less digits than its factorization.
20341201014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12005 (or 12002 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 20341201014 its reverse (41010214302), we get a palindrome (61351415316).
The spelling of 20341201014 in words is "twenty billion, three hundred forty-one million, two hundred one thousand, fourteen".
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