Base | Representation |
---|---|
bin | 110000001010001010… |
… | …1001101101010011011 |
3 | 100212221112120121210110 |
4 | 1200110111031222123 |
5 | 3143301100223121 |
6 | 115302144215403 |
7 | 10320565135062 |
oct | 1402425155233 |
9 | 325845517713 |
10 | 103420320411 |
11 | 3a951090491 |
12 | 1806330a563 |
13 | 99a22cb785 |
14 | 50113db1d9 |
15 | 2a54657d76 |
hex | 181454da9b |
103420320411 has 8 divisors (see below), whose sum is σ = 139158841360. Its totient is φ = 68314339872.
The previous prime is 103420320407. The next prime is 103420320449. The reversal of 103420320411 is 114023024301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 103420320411 - 22 = 103420320407 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103420327411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158134720 + ... + 158135373.
It is an arithmetic number, because the mean of its divisors is an integer number (17394855170).
Almost surely, 2103420320411 is an apocalyptic number.
103420320411 is a deficient number, since it is larger than the sum of its proper divisors (35738520949).
103420320411 is a wasteful number, since it uses less digits than its factorization.
103420320411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 316270205.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 103420320411 its reverse (114023024301), we get a palindrome (217443344712).
The spelling of 103420320411 in words is "one hundred three billion, four hundred twenty million, three hundred twenty thousand, four hundred eleven".
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