Base | Representation |
---|---|
bin | 1001010010001110001110… |
… | …01111110100100101001010 |
3 | 2200021212200022010111222202 |
4 | 10221013013033310211022 |
5 | 10134004134011341102 |
6 | 111231331032520202 |
7 | 4205050165450265 |
oct | 451070717644512 |
9 | 80255608114882 |
10 | 20417322371402 |
11 | 6561a35222460 |
12 | 235901bb50062 |
13 | b51464646b88 |
14 | 5082bcc57cdc |
15 | 25617c3d3e02 |
hex | 1291c73f494a |
20417322371402 has 32 divisors (see below), whose sum is σ = 33593006772864. Its totient is φ = 9229928832000.
The previous prime is 20417322371389. The next prime is 20417322371419.
20417322371402 is nontrivially palindromic in base 10.
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, 541658 + ... + 6413114.
It is an arithmetic number, because the mean of its divisors is an integer number (1049781461652).
Almost surely, 220417322371402 is an apocalyptic number.
20417322371402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
20417322371402 is a deficient number, since it is larger than the sum of its proper divisors (13175684401462).
20417322371402 is a wasteful number, since it uses less digits than its factorization.
20417322371402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5872334.
The product of its (nonzero) digits is 112896, while the sum is 38.
The spelling of 20417322371402 in words is "twenty trillion, four hundred seventeen billion, three hundred twenty-two million, three hundred seventy-one thousand, four hundred two".
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