Base | Representation |
---|---|
bin | 101000111111111… |
… | …0001110000100111 |
3 | 10112212120110010001 |
4 | 1101333301300213 |
5 | 10304133022013 |
6 | 344301242131 |
7 | 46043013400 |
oct | 12177616047 |
9 | 3485513101 |
10 | 1375673383 |
11 | 646593857 |
12 | 324863347 |
13 | 18c011c26 |
14 | d09bc9a7 |
15 | 80b8bddd |
hex | 51ff1c27 |
1375673383 has 12 divisors (see below), whose sum is σ = 1605751560. Its totient is φ = 1175111952.
The previous prime is 1375673333. The next prime is 1375673399. The reversal of 1375673383 is 3833765731.
It is a de Polignac number, because none of the positive numbers 2k-1375673383 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1375673333) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33553 + ... + 62266.
It is an arithmetic number, because the mean of its divisors is an integer number (133812630).
Almost surely, 21375673383 is an apocalyptic number.
1375673383 is a deficient number, since it is larger than the sum of its proper divisors (230078177).
1375673383 is an equidigital number, since it uses as much as digits as its factorization.
1375673383 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96126 (or 96119 counting only the distinct ones).
The product of its digits is 952560, while the sum is 46.
The square root of 1375673383 is about 37090.0712185889. The cubic root of 1375673383 is about 1112.1715417669.
The spelling of 1375673383 in words is "one billion, three hundred seventy-five million, six hundred seventy-three thousand, three hundred eighty-three".
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