Base | Representation |
---|---|
bin | 1011101111100001… |
… | …0110111001011000 |
3 | 22010200020221110211 |
4 | 2323320112321120 |
5 | 22423420110430 |
6 | 1240440420504 |
7 | 141053343343 |
oct | 27370267130 |
9 | 8120227424 |
10 | 3152113240 |
11 | 1378316371 |
12 | 73b777734 |
13 | 3b3073283 |
14 | 21c8c145a |
15 | 136ade72a |
hex | bbe16e58 |
3152113240 has 32 divisors (see below), whose sum is σ = 7336818000. Its totient is φ = 1217367424.
The previous prime is 3152113189. The next prime is 3152113241. The reversal of 3152113240 is 423112513.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3152113241) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1357510 + ... + 1359829.
Almost surely, 23152113240 is an apocalyptic number.
It is an amenable number.
3152113240 is an abundant number, since it is smaller than the sum of its proper divisors (4184704760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3152113240 is a wasteful number, since it uses less digits than its factorization.
3152113240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2717379 (or 2717375 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 3152113240 is about 56143.6838834076. The cubic root of 3152113240 is about 1466.2249443425.
Adding to 3152113240 its reverse (423112513), we get a palindrome (3575225753).
The spelling of 3152113240 in words is "three billion, one hundred fifty-two million, one hundred thirteen thousand, two hundred forty".
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