Base | Representation |
---|---|
bin | 101111111111010010… |
… | …1010001111000011001 |
3 | 100212000002222102200211 |
4 | 1133332211101320121 |
5 | 3142024142330431 |
6 | 115202031331121 |
7 | 10305544505065 |
oct | 1377645217031 |
9 | 325002872624 |
10 | 103055433241 |
11 | 3a784118342 |
12 | 17b81080aa1 |
13 | 99448323c7 |
14 | 4db8b76aa5 |
15 | 2a325cd2b1 |
hex | 17fe951e19 |
103055433241 has 8 divisors (see below), whose sum is σ = 106674885000. Its totient is φ = 99440369280.
The previous prime is 103055433193. The next prime is 103055433251. The reversal of 103055433241 is 142334550301.
It can be written as a sum of positive squares in 4 ways, for example, as 64260222016 + 38795211225 = 253496^2 + 196965^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 103055433241 - 219 = 103054908953 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103055433251) 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, 1049116 + ... + 1143133.
It is an arithmetic number, because the mean of its divisors is an integer number (13334360625).
Almost surely, 2103055433241 is an apocalyptic number.
It is an amenable number.
103055433241 is a deficient number, since it is larger than the sum of its proper divisors (3619451759).
103055433241 is a wasteful number, since it uses less digits than its factorization.
103055433241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2193899.
The product of its (nonzero) digits is 21600, while the sum is 31.
Adding to 103055433241 its reverse (142334550301), we get a palindrome (245389983542).
The spelling of 103055433241 in words is "one hundred three billion, fifty-five million, four hundred thirty-three thousand, two hundred forty-one".
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