Base | Representation |
---|---|
bin | 1011101000010110… |
… | …1001001001100010 |
3 | 22001120200010201112 |
4 | 2322011221021202 |
5 | 22343220311232 |
6 | 1233444103322 |
7 | 140236625432 |
oct | 27205511142 |
9 | 8046603645 |
10 | 3122041442 |
11 | 1362346a43 |
12 | 731694b42 |
13 | 3a9a74700 |
14 | 2188d42c2 |
15 | 13414e4b2 |
hex | ba169262 |
3122041442 has 24 divisors (see below), whose sum is σ = 5081027940. Its totient is φ = 1438095360.
The previous prime is 3122041361. The next prime is 3122041451. The reversal of 3122041442 is 2441402213.
It can be written as a sum of positive squares in 6 ways, for example, as 412943041 + 2709098401 = 20321^2 + 52049^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167234 + ... + 184962.
Almost surely, 23122041442 is an apocalyptic number.
3122041442 is a deficient number, since it is larger than the sum of its proper divisors (1958986498).
3122041442 is a wasteful number, since it uses less digits than its factorization.
3122041442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18278 (or 18265 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 3122041442 is about 55875.2310241309. The cubic root of 3122041442 is about 1461.5473433706.
Adding to 3122041442 its reverse (2441402213), we get a palindrome (5563443655).
The spelling of 3122041442 in words is "three billion, one hundred twenty-two million, forty-one thousand, four hundred forty-two".
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