Base | Representation |
---|---|
bin | 1001001001011101001101… |
… | …11110010100110111010111 |
3 | 2122020002020220120111102212 |
4 | 10210232212332110313113 |
5 | 10114040320100002130 |
6 | 110441120215424035 |
7 | 4144225350662564 |
oct | 444564676246727 |
9 | 78202226514385 |
10 | 20116133203415 |
11 | 64562278486a7 |
12 | 230a78438501b |
13 | b2bc35347292 |
14 | 4d78a9c0586b |
15 | 24d400628e95 |
hex | 124ba6f94dd7 |
20116133203415 has 16 divisors (see below), whose sum is σ = 26057479896000. Its totient is φ = 14862414454272.
The previous prime is 20116133203351. The next prime is 20116133203469. The reversal of 20116133203415 is 51430233161102.
It is a cyclic number.
It is not a de Polignac number, because 20116133203415 - 26 = 20116133203351 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3015908690 + ... + 3015915359.
It is an arithmetic number, because the mean of its divisors is an integer number (1628592493500).
Almost surely, 220116133203415 is an apocalyptic number.
20116133203415 is a deficient number, since it is larger than the sum of its proper divisors (5941346692585).
20116133203415 is a wasteful number, since it uses less digits than its factorization.
20116133203415 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6031824106.
The product of its (nonzero) digits is 12960, while the sum is 32.
Adding to 20116133203415 its reverse (51430233161102), we get a palindrome (71546366364517).
The spelling of 20116133203415 in words is "twenty trillion, one hundred sixteen billion, one hundred thirty-three million, two hundred three thousand, four hundred fifteen".
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