Base | Representation |
---|---|
bin | 1001000110001001011100… |
… | …11110010111110100110011 |
3 | 2121211012210121021212010002 |
4 | 10203010232132113310303 |
5 | 10110210000224130230 |
6 | 110312554543300215 |
7 | 4133062112125400 |
oct | 443045636276463 |
9 | 77735717255102 |
10 | 20002442411315 |
11 | 6411a96307891 |
12 | 22b07355aa66b |
13 | b212b72cb930 |
14 | 4d21a279b2a7 |
15 | 24a4994d8545 |
hex | 12312e797d33 |
20002442411315 has 24 divisors (see below), whose sum is σ = 30069605739600. Its totient is φ = 12660886623168.
The previous prime is 20002442411299. The next prime is 20002442411321. The reversal of 20002442411315 is 51311424420002.
It is a happy number.
It is not a de Polignac number, because 20002442411315 - 24 = 20002442411299 is a prime.
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, 3140097665 + ... + 3140104034.
It is an arithmetic number, because the mean of its divisors is an integer number (1252900239150).
Almost surely, 220002442411315 is an apocalyptic number.
20002442411315 is a deficient number, since it is larger than the sum of its proper divisors (10067163328285).
20002442411315 is a wasteful number, since it uses less digits than its factorization.
20002442411315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6280201731 (or 6280201724 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 29.
Adding to 20002442411315 its reverse (51311424420002), we get a palindrome (71313866831317).
The spelling of 20002442411315 in words is "twenty trillion, two billion, four hundred forty-two million, four hundred eleven thousand, three hundred fifteen".
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