Base | Representation |
---|---|
bin | 100100111111101… |
… | …0101110111011001 |
3 | 10012111210200021110 |
4 | 1021333111313121 |
5 | 10020240411101 |
6 | 323102130533 |
7 | 42522141066 |
oct | 11177256731 |
9 | 3174720243 |
10 | 1241341401 |
11 | 587783193 |
12 | 2a7880a49 |
13 | 16a23a751 |
14 | bac11c6d |
15 | 73ea4cd6 |
hex | 49fd5dd9 |
1241341401 has 16 divisors (see below), whose sum is σ = 1712954880. Its totient is φ = 798783360.
The previous prime is 1241341397. The next prime is 1241341417. The reversal of 1241341401 is 1041431421.
It is not a de Polignac number, because 1241341401 - 22 = 1241341397 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1241341471) 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, 19021 + ... + 53333.
It is an arithmetic number, because the mean of its divisors is an integer number (107059680).
Almost surely, 21241341401 is an apocalyptic number.
It is an amenable number.
1241341401 is a deficient number, since it is larger than the sum of its proper divisors (471613479).
1241341401 is a wasteful number, since it uses less digits than its factorization.
1241341401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34736.
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 1241341401 is about 35232.6751893750. The cubic root of 1241341401 is about 1074.7243283757.
Adding to 1241341401 its reverse (1041431421), we get a palindrome (2282772822).
The spelling of 1241341401 in words is "one billion, two hundred forty-one million, three hundred forty-one thousand, four hundred one".
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