Base | Representation |
---|---|
bin | 1011101100101111… |
… | …0110000010001110 |
3 | 22002212022002200221 |
4 | 2323023312002032 |
5 | 22412423204202 |
6 | 1235342341554 |
7 | 140552223202 |
oct | 27313660216 |
9 | 8085262627 |
10 | 3140444302 |
11 | 1371776316 |
12 | 73788a8ba |
13 | 3b0818b88 |
14 | 21b124b02 |
15 | 135a87037 |
hex | bb2f608e |
3140444302 has 8 divisors (see below), whose sum is σ = 4711100112. Its totient is φ = 1570077600.
The previous prime is 3140444297. The next prime is 3140444309. The reversal of 3140444302 is 2034440413.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×31404443023 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3140444309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42699 + ... + 90022.
It is an arithmetic number, because the mean of its divisors is an integer number (588887514).
Almost surely, 23140444302 is an apocalyptic number.
3140444302 is a deficient number, since it is larger than the sum of its proper divisors (1570655810).
3140444302 is a wasteful number, since it uses less digits than its factorization.
3140444302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144554.
The product of its (nonzero) digits is 4608, while the sum is 25.
The square root of 3140444302 is about 56039.6672188549. The cubic root of 3140444302 is about 1464.4134142440.
Adding to 3140444302 its reverse (2034440413), we get a palindrome (5174884715).
The spelling of 3140444302 in words is "three billion, one hundred forty million, four hundred forty-four thousand, three hundred two".
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