Base | Representation |
---|---|
bin | 1011001011100011… |
… | …1101001100010000 |
3 | 21202011102120111222 |
4 | 2302320331030100 |
5 | 22121311301102 |
6 | 1213451424212 |
7 | 134242263221 |
oct | 26270751420 |
9 | 7664376458 |
10 | 3001275152 |
11 | 1300161497 |
12 | 6b9155068 |
13 | 38aa3ca75 |
14 | 206859248 |
15 | 128746aa2 |
hex | b2e3d310 |
3001275152 has 60 divisors (see below), whose sum is σ = 6179502924. Its totient is φ = 1411618560.
The previous prime is 3001275143. The next prime is 3001275181. The reversal of 3001275152 is 2515721003.
It can be written as a sum of positive squares in 2 ways, for example, as 910590976 + 2090684176 = 30176^2 + 45724^2 .
It is a super-3 number, since 3×30012751523 (a number of 29 digits) contains 333 as substring.
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, 513398 + ... + 519210.
Almost surely, 23001275152 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 3001275152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3089751462).
3001275152 is an abundant number, since it is smaller than the sum of its proper divisors (3178227772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3001275152 is a wasteful number, since it uses less digits than its factorization.
3001275152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5928 (or 5899 counting only the distinct ones).
The product of its (nonzero) digits is 2100, while the sum is 26.
The square root of 3001275152 is about 54783.8950057405. The cubic root of 3001275152 is about 1442.4538844093.
Adding to 3001275152 its reverse (2515721003), we get a palindrome (5516996155).
The spelling of 3001275152 in words is "three billion, one million, two hundred seventy-five thousand, one hundred fifty-two".
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