Base | Representation |
---|---|
bin | 100000001010100011010… |
… | …000100100101111011011 |
3 | 21211022022020122212011112 |
4 | 200022203100210233123 |
5 | 242203300132034042 |
6 | 4411231035050535 |
7 | 315456405611600 |
oct | 40124320445733 |
9 | 7738266585145 |
10 | 2210352221147 |
11 | 782450228a54 |
12 | 2b846a5a0a4b |
13 | 130587523b95 |
14 | 78da57bc6a7 |
15 | 3c76a1d6982 |
hex | 202a3424bdb |
2210352221147 has 24 divisors (see below), whose sum is σ = 2732826530016. Its totient is φ = 1776361106688.
The previous prime is 2210352221137. The next prime is 2210352221167. The reversal of 2210352221147 is 7411222530122.
It is not a de Polignac number, because 2210352221147 - 24 = 2210352221131 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2210352221107) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4825568 + ... + 5263725.
It is an arithmetic number, because the mean of its divisors is an integer number (113867772084).
Almost surely, 22210352221147 is an apocalyptic number.
2210352221147 is a deficient number, since it is larger than the sum of its proper divisors (522474308869).
2210352221147 is a wasteful number, since it uses less digits than its factorization.
2210352221147 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10089587 (or 10089580 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
Adding to 2210352221147 its reverse (7411222530122), we get a palindrome (9621574751269).
The spelling of 2210352221147 in words is "two trillion, two hundred ten billion, three hundred fifty-two million, two hundred twenty-one thousand, one hundred forty-seven".
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