Base | Representation |
---|---|
bin | 1000011001001100… |
… | …0011000111011001 |
3 | 12211000200101121222 |
4 | 2012103003013121 |
5 | 14103300443231 |
6 | 1011324341425 |
7 | 106556243366 |
oct | 20623030731 |
9 | 5730611558 |
10 | 2253140441 |
11 | a56925842 |
12 | 52a6a4875 |
13 | 29ba492c6 |
14 | 17535146d |
15 | d2c1727b |
hex | 864c31d9 |
2253140441 has 24 divisors (see below), whose sum is σ = 2536267680. Its totient is φ = 1989142272.
The previous prime is 2253140429. The next prime is 2253140447. The reversal of 2253140441 is 1440413522.
It is not a de Polignac number, because 2253140441 - 222 = 2248946137 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2253140441.
It is not an unprimeable number, because it can be changed into a prime (2253140447) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7961486 + ... + 7961768.
It is an arithmetic number, because the mean of its divisors is an integer number (105677820).
Almost surely, 22253140441 is an apocalyptic number.
It is an amenable number.
2253140441 is a deficient number, since it is larger than the sum of its proper divisors (283127239).
2253140441 is a wasteful number, since it uses less digits than its factorization.
2253140441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 633 (or 476 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 26.
The square root of 2253140441 is about 47467.2565143595. The cubic root of 2253140441 is about 1310.9800643302.
Adding to 2253140441 its reverse (1440413522), we get a palindrome (3693553963).
The spelling of 2253140441 in words is "two billion, two hundred fifty-three million, one hundred forty thousand, four hundred forty-one".
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