Base | Representation |
---|---|
bin | 10010101001101000000111 |
3 | 100012101120121 |
4 | 102221220013 |
5 | 2222422340 |
6 | 252442411 |
7 | 56361631 |
oct | 22515007 |
9 | 10171517 |
10 | 4889095 |
11 | 283a282 |
12 | 1779407 |
13 | 1022473 |
14 | 913a51 |
15 | 66894a |
hex | 4a9a07 |
4889095 has 4 divisors (see below), whose sum is σ = 5866920. Its totient is φ = 3911272.
The previous prime is 4889083. The next prime is 4889113. The reversal of 4889095 is 5909884.
It is a happy number.
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 4889095 - 25 = 4889063 is a prime.
4889095 is a lucky number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 488905 + ... + 488914.
It is an arithmetic number, because the mean of its divisors is an integer number (1466730).
Almost surely, 24889095 is an apocalyptic number.
4889095 is a deficient number, since it is larger than the sum of its proper divisors (977825).
4889095 is an equidigital number, since it uses as much as digits as its factorization.
4889095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 977824.
The product of its (nonzero) digits is 103680, while the sum is 43.
The square root of 4889095 is about 2211.1298017077. The cubic root of 4889095 is about 169.7238307224.
The spelling of 4889095 in words is "four million, eight hundred eighty-nine thousand, ninety-five".
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