Base | Representation |
---|---|
bin | 10100011001001011… |
… | …10000010101001111 |
3 | 1001021000210122110222 |
4 | 22030211300111033 |
5 | 134410323022002 |
6 | 5010231221555 |
7 | 535213631303 |
oct | 121445602517 |
9 | 31230718428 |
10 | 10948642127 |
11 | 470924a975 |
12 | 21568178bb |
13 | 10563b5187 |
14 | 75c141d03 |
15 | 4412e71a2 |
hex | 28c97054f |
10948642127 has 4 divisors (see below), whose sum is σ = 11098623600. Its totient is φ = 10798660656.
The previous prime is 10948642121. The next prime is 10948642169. The reversal of 10948642127 is 72124684901.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10948642127 - 230 = 9874900303 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10948642121) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74990627 + ... + 74990772.
It is an arithmetic number, because the mean of its divisors is an integer number (2774655900).
Almost surely, 210948642127 is an apocalyptic number.
10948642127 is a deficient number, since it is larger than the sum of its proper divisors (149981473).
10948642127 is an equidigital number, since it uses as much as digits as its factorization.
10948642127 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149981472.
The product of its (nonzero) digits is 193536, while the sum is 44.
The spelling of 10948642127 in words is "ten billion, nine hundred forty-eight million, six hundred forty-two thousand, one hundred twenty-seven".
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