Base | Representation |
---|---|
bin | 1011110010010111… |
… | …1011100111110000 |
3 | 22011111201220112202 |
4 | 2330211323213300 |
5 | 22434444411034 |
6 | 1241544442332 |
7 | 141260032100 |
oct | 27445734760 |
9 | 8144656482 |
10 | 3164060144 |
11 | 1384036243 |
12 | 7437793a8 |
13 | 3b569704b |
14 | 220311200 |
15 | 137b9e47e |
hex | bc97b9f0 |
3164060144 has 60 divisors (see below), whose sum is σ = 7265889864. Its totient is φ = 1330422912.
The previous prime is 3164060129. The next prime is 3164060171. The reversal of 3164060144 is 4410604613.
It is a super-2 number, since 2×31640601442 = 20022553189698601472, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3479 + ... + 79625.
Almost surely, 23164060144 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3164060144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3632944932).
3164060144 is an abundant number, since it is smaller than the sum of its proper divisors (4101829720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3164060144 is a wasteful number, since it uses less digits than its factorization.
3164060144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76222 (or 76209 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 29.
The square root of 3164060144 is about 56249.9790577739. The cubic root of 3164060144 is about 1468.0750010559.
Adding to 3164060144 its reverse (4410604613), we get a palindrome (7574664757).
The spelling of 3164060144 in words is "three billion, one hundred sixty-four million, sixty thousand, one hundred forty-four".
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