Base | Representation |
---|---|
bin | 1001100101011001… |
… | …00111000000100010 |
3 | 111021121012121111200 |
4 | 10302230213000202 |
5 | 41014223202320 |
6 | 2210330222030 |
7 | 241340134323 |
oct | 46254470042 |
9 | 14247177450 |
10 | 5145522210 |
11 | 2200570aa4 |
12 | bb7284916 |
13 | 6400505ca |
14 | 36b54244a |
15 | 201aee290 |
hex | 132b27022 |
5145522210 has 24 divisors (see below), whose sum is σ = 13378357980. Its totient is φ = 1372139232.
The previous prime is 5145522167. The next prime is 5145522269. The reversal of 5145522210 is 122255415.
It can be written as a sum of positive squares in 2 ways, for example, as 4895660961 + 249861249 = 69969^2 + 15807^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28586145 + ... + 28586324.
Almost surely, 25145522210 is an apocalyptic number.
5145522210 is an abundant number, since it is smaller than the sum of its proper divisors (8232835770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5145522210 is a wasteful number, since it uses less digits than its factorization.
5145522210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57172482 (or 57172479 counting only the distinct ones).
The product of its (nonzero) digits is 4000, while the sum is 27.
The square root of 5145522210 is about 71732.2954463330. The cubic root of 5145522210 is about 1726.4068573391.
Adding to 5145522210 its reverse (122255415), we get a palindrome (5267777625).
The spelling of 5145522210 in words is "five billion, one hundred forty-five million, five hundred twenty-two thousand, two hundred ten".
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