Base | Representation |
---|---|
bin | 100100111111010… |
… | …0100111111010010 |
3 | 10012111102111122200 |
4 | 1021332210333102 |
5 | 10020213004302 |
6 | 323053544030 |
7 | 42520345320 |
oct | 11176447722 |
9 | 3174374580 |
10 | 1241141202 |
11 | 587656834 |
12 | 2a77a5016 |
13 | 16a19a5a2 |
14 | bab9cd10 |
15 | 73e6581c |
hex | 49fa4fd2 |
1241141202 has 96 divisors (see below), whose sum is σ = 3300321024. Its totient is φ = 329011200.
The previous prime is 1241141191. The next prime is 1241141233. The reversal of 1241141202 is 2021411421.
1241141202 is a `hidden beast` number, since 12 + 411 + 41 + 202 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 148002 + ... + 156162.
It is an arithmetic number, because the mean of its divisors is an integer number (34378344).
Almost surely, 21241141202 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1241141202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1650160512).
1241141202 is an abundant number, since it is smaller than the sum of its proper divisors (2059179822).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1241141202 is a wasteful number, since it uses less digits than its factorization.
1241141202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8264 (or 8261 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
The square root of 1241141202 is about 35229.8339763332. The cubic root of 1241141202 is about 1074.6665494001. Note that the first 3 decimals are identical.
Adding to 1241141202 its reverse (2021411421), we get a palindrome (3262552623).
It can be divided in two parts, 124114 and 1202, that added together give a square (125316 = 3542).
The spelling of 1241141202 in words is "one billion, two hundred forty-one million, one hundred forty-one thousand, two hundred two".
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