Base | Representation |
---|---|
bin | 10011000000100111… |
… | …010111001000001001 |
3 | 1221200111200012210022 |
4 | 103000213113020021 |
5 | 313300310204001 |
6 | 13213223230225 |
7 | 1321546101500 |
oct | 230047271011 |
9 | 57614605708 |
10 | 20411413001 |
11 | 872478a771 |
12 | 3b578a8375 |
13 | 1c039b3c95 |
14 | db8bbb837 |
15 | 7e6e3611b |
hex | 4c09d7209 |
20411413001 has 48 divisors (see below), whose sum is σ = 25855200000. Its totient is φ = 16003266048.
The previous prime is 20411412979. The next prime is 20411413019. The reversal of 20411413001 is 10031411402.
It is a happy number.
It is not a de Polignac number, because 20411413001 - 226 = 20344304137 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is not an unprimeable number, because it can be changed into a prime (20411413021) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5831750 + ... + 5835248.
It is an arithmetic number, because the mean of its divisors is an integer number (538650000).
Almost surely, 220411413001 is an apocalyptic number.
It is an amenable number.
20411413001 is a deficient number, since it is larger than the sum of its proper divisors (5443786999).
20411413001 is a wasteful number, since it uses less digits than its factorization.
20411413001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3726 (or 3719 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 20411413001 its reverse (10031411402), we get a palindrome (30442824403).
The spelling of 20411413001 in words is "twenty billion, four hundred eleven million, four hundred thirteen thousand, one".
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