Base | Representation |
---|---|
bin | 100100111111001… |
… | …0100010111010100 |
3 | 10012111022001020200 |
4 | 1021332110113110 |
5 | 10020203314413 |
6 | 323052300500 |
7 | 42516642642 |
oct | 11176242724 |
9 | 3174261220 |
10 | 1241073108 |
11 | 58760a660 |
12 | 2a7771730 |
13 | 16a1755b2 |
14 | bab82192 |
15 | 73e50573 |
hex | 49f945d4 |
1241073108 has 36 divisors (see below), whose sum is σ = 3422354208. Its totient is φ = 376082640.
The previous prime is 1241073101. The next prime is 1241073133. The reversal of 1241073108 is 8013701421.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1241073101) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1566616 + ... + 1567407.
Almost surely, 21241073108 is an apocalyptic number.
1241073108 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
1241073108 is an abundant number, since it is smaller than the sum of its proper divisors (2181281100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1241073108 is a wasteful number, since it uses less digits than its factorization.
1241073108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3134044 (or 3134039 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 27.
The square root of 1241073108 is about 35228.8675378588. The cubic root of 1241073108 is about 1074.6468955304.
Adding to 1241073108 its reverse (8013701421), we get a palindrome (9254774529).
The spelling of 1241073108 in words is "one billion, two hundred forty-one million, seventy-three thousand, one hundred eight".
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