Base | Representation |
---|---|
bin | 1010100010010111… |
… | …1010011110000010 |
3 | 21022010100020210121 |
4 | 2220211322132002 |
5 | 21243044323411 |
6 | 1144400450454 |
7 | 130043643031 |
oct | 25045723602 |
9 | 7263306717 |
10 | 2828511106 |
11 | 1221691293 |
12 | 66b319a2a |
13 | 361000615 |
14 | 1cb926718 |
15 | 1184bc571 |
hex | a897a782 |
2828511106 has 8 divisors (see below), whose sum is σ = 4243281660. Its totient is φ = 1414083888.
The previous prime is 2828511079. The next prime is 2828511109. The reversal of 2828511106 is 6011158282.
It can be written as a sum of positive squares in 2 ways, for example, as 2401882081 + 426629025 = 49009^2 + 20655^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (2828511109) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64141 + ... + 98848.
Almost surely, 22828511106 is an apocalyptic number.
2828511106 is a deficient number, since it is larger than the sum of its proper divisors (1414770554).
2828511106 is a wasteful number, since it uses less digits than its factorization.
2828511106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171668.
The product of its (nonzero) digits is 7680, while the sum is 34.
The square root of 2828511106 is about 53183.7485139963. The cubic root of 2828511106 is about 1414.2275591102.
Adding to 2828511106 its reverse (6011158282), we get a palindrome (8839669388).
The spelling of 2828511106 in words is "two billion, eight hundred twenty-eight million, five hundred eleven thousand, one hundred six".
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