Base | Representation |
---|---|
bin | 10100100001111100100101 |
3 | 101010102121120 |
4 | 110201330211 |
5 | 2334210200 |
6 | 311204153 |
7 | 63513513 |
oct | 24417445 |
9 | 11112546 |
10 | 5381925 |
11 | 304657a |
12 | 1976659 |
13 | 1165893 |
14 | a014b3 |
15 | 7149a0 |
hex | 521f25 |
5381925 has 24 divisors (see below), whose sum is σ = 9029184. Its totient is φ = 2828160.
The previous prime is 5381917. The next prime is 5381927. The reversal of 5381925 is 5291835.
It is not a de Polignac number, because 5381925 - 23 = 5381917 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5381927) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4984 + ... + 5966.
It is an arithmetic number, because the mean of its divisors is an integer number (376216).
Almost surely, 25381925 is an apocalyptic number.
It is an amenable number.
5381925 is a deficient number, since it is larger than the sum of its proper divisors (3647259).
5381925 is a wasteful number, since it uses less digits than its factorization.
5381925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1069 (or 1064 counting only the distinct ones).
The product of its digits is 10800, while the sum is 33.
The square root of 5381925 is about 2319.8976270517. The cubic root of 5381925 is about 175.2450987401.
The spelling of 5381925 in words is "five million, three hundred eighty-one thousand, nine hundred twenty-five".
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