Base | Representation |
---|---|
bin | 10011101001000100111100 |
3 | 100200121002021 |
4 | 103221010330 |
5 | 2304231423 |
6 | 302205524 |
7 | 61523425 |
oct | 23510474 |
9 | 10617067 |
10 | 5148988 |
11 | 29a7569 |
12 | 18838a4 |
13 | 10b3850 |
14 | 98064c |
15 | 6ba95d |
hex | 4e913c |
5148988 has 24 divisors (see below), whose sum is σ = 9829008. Its totient is φ = 2345856.
The previous prime is 5148973. The next prime is 5149009. The reversal of 5148988 is 8898415.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 3720 + ... + 4912.
It is an arithmetic number, because the mean of its divisors is an integer number (409542).
Almost surely, 25148988 is an apocalyptic number.
It is an amenable number.
5148988 is a deficient number, since it is larger than the sum of its proper divisors (4680020).
5148988 is a wasteful number, since it uses less digits than its factorization.
5148988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1293 (or 1291 counting only the distinct ones).
The product of its digits is 92160, while the sum is 43.
The square root of 5148988 is about 2269.1381623868. The cubic root of 5148988 is about 172.6794380089.
The spelling of 5148988 in words is "five million, one hundred forty-eight thousand, nine hundred eighty-eight".
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