Base | Representation |
---|---|
bin | 10001101100000… |
… | …10010011001111 |
3 | 101100012122002222 |
4 | 20312002103033 |
5 | 300441223202 |
6 | 22420205555 |
7 | 3451143200 |
oct | 1066022317 |
9 | 340178088 |
10 | 148382927 |
11 | 76838320 |
12 | 418398bb |
13 | 24983b64 |
14 | 159c75a7 |
15 | d0604a2 |
hex | 8d824cf |
148382927 has 24 divisors (see below), whose sum is σ = 191429712. Its totient is φ = 113702400.
The previous prime is 148382909. The next prime is 148382929. The reversal of 148382927 is 729283841.
It is not a de Polignac number, because 148382927 - 28 = 148382671 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148382929) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30623 + ... + 35135.
It is an arithmetic number, because the mean of its divisors is an integer number (7976238).
Almost surely, 2148382927 is an apocalyptic number.
148382927 is a deficient number, since it is larger than the sum of its proper divisors (43046785).
148382927 is a wasteful number, since it uses less digits than its factorization.
148382927 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4599 (or 4592 counting only the distinct ones).
The product of its digits is 193536, while the sum is 44.
The square root of 148382927 is about 12181.2530964593. The cubic root of 148382927 is about 529.4130526115.
The spelling of 148382927 in words is "one hundred forty-eight million, three hundred eighty-two thousand, nine hundred twenty-seven".
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