Base | Representation |
---|---|
bin | 1011001011100111… |
… | …1100001011010101 |
3 | 21202011220200102010 |
4 | 2302321330023111 |
5 | 22121343030031 |
6 | 1213501134433 |
7 | 134244416325 |
oct | 26271741325 |
9 | 7664820363 |
10 | 3001533141 |
11 | 1300318302 |
12 | 6b925a419 |
13 | 38ab00319 |
14 | 2068c5285 |
15 | 128798246 |
hex | b2e7c2d5 |
3001533141 has 16 divisors (see below), whose sum is σ = 4238607744. Its totient is φ = 1882804224.
The previous prime is 3001533133. The next prime is 3001533163. The reversal of 3001533141 is 1413351003.
It is not a de Polignac number, because 3001533141 - 23 = 3001533133 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3001533541) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289845 + ... + 300021.
It is an arithmetic number, because the mean of its divisors is an integer number (264912984).
Almost surely, 23001533141 is an apocalyptic number.
It is an amenable number.
3001533141 is a deficient number, since it is larger than the sum of its proper divisors (1237074603).
3001533141 is a wasteful number, since it uses less digits than its factorization.
3001533141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15980.
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 3001533141 is about 54786.2495613635. The cubic root of 3001533141 is about 1442.4952142390.
Adding to 3001533141 its reverse (1413351003), we get a palindrome (4414884144).
The spelling of 3001533141 in words is "three billion, one million, five hundred thirty-three thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •