Base | Representation |
---|---|
bin | 1001001111010001111101… |
… | …00001011011100110110110 |
3 | 2122221012202222211111201100 |
4 | 10213220332201123212312 |
5 | 10130330132012330202 |
6 | 111113053114110530 |
7 | 4164541320625533 |
oct | 447507641334666 |
9 | 78835688744640 |
10 | 20316244261302 |
11 | 6523086273280 |
12 | 234151111b446 |
13 | b44a7667c182 |
14 | 503450955d8a |
15 | 2537136d941c |
hex | 127a3e85b9b6 |
20316244261302 has 24 divisors (see below), whose sum is σ = 48020213709000. Its totient is φ = 6156437654880.
The previous prime is 20316244261273. The next prime is 20316244261303.
20316244261302 is a `hidden beast` number, since 2 + 0 + 3 + 1 + 624 + 4 + 26 + 1 + 3 + 0 + 2 = 666.
20316244261302 is nontrivially palindromic in base 10.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20316244261303) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51303646927 + ... + 51303647322.
It is an arithmetic number, because the mean of its divisors is an integer number (2000842237875).
Almost surely, 220316244261302 is an apocalyptic number.
20316244261302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
20316244261302 is an abundant number, since it is smaller than the sum of its proper divisors (27703969447698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20316244261302 is a wasteful number, since it uses less digits than its factorization.
20316244261302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102607294268 (or 102607294265 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 36.
It can be divided in two parts, 2031624 and 4261302, that added together give a palindrome (6292926).
The spelling of 20316244261302 in words is "twenty trillion, three hundred sixteen billion, two hundred forty-four million, two hundred sixty-one thousand, three hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •