Base | Representation |
---|---|
bin | 1001010000001001110001… |
… | …01100011110011100101110 |
3 | 2200001002010110000222201100 |
4 | 10220010320230132130232 |
5 | 10131323020040424202 |
6 | 111134530451023530 |
7 | 4166652040144320 |
oct | 450047054363456 |
9 | 80032113028640 |
10 | 20346211264302 |
11 | 653486391a160 |
12 | 2347294b9aba6 |
13 | b47840c60101 |
14 | 504a94851610 |
15 | 2543b949641c |
hex | 128138b1e72e |
20346211264302 has 192 divisors, whose sum is σ = 56071381317120. Its totient is φ = 5178554035200.
The previous prime is 20346211264289. The next prime is 20346211264321.
20346211264302 is a `hidden beast` number, since 2 + 0 + 3 + 4 + 6 + 2 + 1 + 1 + 2 + 643 + 0 + 2 = 666.
20346211264302 is nontrivially palindromic in base 10.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 25197802 + ... + 25992722.
It is an arithmetic number, because the mean of its divisors is an integer number (292038444360).
Almost surely, 220346211264302 is an apocalyptic number.
20346211264302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 20346211264302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28035690658560).
20346211264302 is an abundant number, since it is smaller than the sum of its proper divisors (35725170052818).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20346211264302 is a wasteful number, since it uses less digits than its factorization.
20346211264302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 795319 (or 795316 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, 2034621 and 1264302, that added together give a palindrome (3298923).
The spelling of 20346211264302 in words is "twenty trillion, three hundred forty-six billion, two hundred eleven million, two hundred sixty-four thousand, three hundred two".
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