Base | Representation |
---|---|
bin | 110000000100001111… |
… | …0001011000011001100 |
3 | 100212102200011111021221 |
4 | 1200020132023003030 |
5 | 3142344130424122 |
6 | 115230315333124 |
7 | 10312630635226 |
oct | 1401036130314 |
9 | 325380144257 |
10 | 103221342412 |
11 | 3a859836361 |
12 | 180087511a4 |
13 | 9970011706 |
14 | 4dd2c03416 |
15 | 2a41e516c7 |
hex | 180878b0cc |
103221342412 has 12 divisors (see below), whose sum is σ = 180710587960. Its totient is φ = 51589745856.
The previous prime is 103221342377. The next prime is 103221342451. The reversal of 103221342412 is 214243122301.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5220237 + ... + 5239972.
Almost surely, 2103221342412 is an apocalyptic number.
It is an amenable number.
103221342412 is a deficient number, since it is larger than the sum of its proper divisors (77489245548).
103221342412 is a wasteful number, since it uses less digits than its factorization.
103221342412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10462680 (or 10462678 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 103221342412 its reverse (214243122301), we get a palindrome (317464464713).
The spelling of 103221342412 in words is "one hundred three billion, two hundred twenty-one million, three hundred forty-two thousand, four hundred twelve".
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