Base | Representation |
---|---|
bin | 100100111111001… |
… | …1110011100111110 |
3 | 10012111101010221010 |
4 | 1021332132130332 |
5 | 10020211130210 |
6 | 323053220050 |
7 | 42520204263 |
oct | 11176363476 |
9 | 3174333833 |
10 | 1241114430 |
11 | 587638706 |
12 | 2a7791626 |
13 | 16a18b34a |
14 | bab9326a |
15 | 73e5c920 |
hex | 49f9e73e |
1241114430 has 32 divisors (see below), whose sum is σ = 3042054144. Its totient is φ = 323921696.
The previous prime is 1241114417. The next prime is 1241114443. The reversal of 1241114430 is 344111421.
It is an interprime number because it is at equal distance from previous prime (1241114417) and next prime (1241114443).
It is a junction number, because it is equal to n+sod(n) for n = 1241114397 and 1241114406.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 438702 + ... + 441521.
It is an arithmetic number, because the mean of its divisors is an integer number (95064192).
Almost surely, 21241114430 is an apocalyptic number.
1241114430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1241114430 is an abundant number, since it is smaller than the sum of its proper divisors (1800939714).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1241114430 is a wasteful number, since it uses less digits than its factorization.
1241114430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 880280.
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 1241114430 is about 35229.4540122324. The cubic root of 1241114430 is about 1074.6588223234.
Adding to 1241114430 its reverse (344111421), we get a palindrome (1585225851).
The spelling of 1241114430 in words is "one billion, two hundred forty-one million, one hundred fourteen thousand, four hundred thirty".
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