Base | Representation |
---|---|
bin | 10110100111010110… |
… | …11001010110100111 |
3 | 1011100011000002220120 |
4 | 23103223121112213 |
5 | 144331133200312 |
6 | 5324434133023 |
7 | 606605242305 |
oct | 132353312647 |
9 | 34304002816 |
10 | 12141303207 |
11 | 51704a3890 |
12 | 242a121173 |
13 | 11b650a0a7 |
14 | 8326c1275 |
15 | 4b0d8328c |
hex | 2d3ad95a7 |
12141303207 has 8 divisors (see below), whose sum is σ = 17660077440. Its totient is φ = 7358365560.
The previous prime is 12141303191. The next prime is 12141303211. The reversal of 12141303207 is 70230314121.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12141303207 - 24 = 12141303191 is a prime.
It is a super-2 number, since 2×121413032072 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12141303277) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183959107 + ... + 183959172.
It is an arithmetic number, because the mean of its divisors is an integer number (2207509680).
Almost surely, 212141303207 is an apocalyptic number.
12141303207 is a deficient number, since it is larger than the sum of its proper divisors (5518774233).
12141303207 is a wasteful number, since it uses less digits than its factorization.
12141303207 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 367918293.
The product of its (nonzero) digits is 1008, while the sum is 24.
Adding to 12141303207 its reverse (70230314121), we get a palindrome (82371617328).
The spelling of 12141303207 in words is "twelve billion, one hundred forty-one million, three hundred three thousand, two hundred seven".
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