Base | Representation |
---|---|
bin | 10010111000000000111101 |
3 | 100022101102100 |
4 | 102320000331 |
5 | 2231314104 |
6 | 254015313 |
7 | 60025512 |
oct | 22700075 |
9 | 10271370 |
10 | 4948029 |
11 | 287a589 |
12 | 17a7539 |
13 | 1043238 |
14 | 92b309 |
15 | 67b139 |
hex | 4b803d |
4948029 has 12 divisors (see below), whose sum is σ = 7201116. Its totient is φ = 3273792.
The previous prime is 4947991. The next prime is 4948039. The reversal of 4948029 is 9208494.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 3572100 + 1375929 = 1890^2 + 1173^2 .
It is not a de Polignac number, because 4948029 - 29 = 4947517 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4947984 and 4948002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4948039) 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, 774 + ... + 3239.
It is an arithmetic number, because the mean of its divisors is an integer number (600093).
Almost surely, 24948029 is an apocalyptic number.
It is an amenable number.
4948029 is a deficient number, since it is larger than the sum of its proper divisors (2253087).
4948029 is a wasteful number, since it uses less digits than its factorization.
4948029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4156 (or 4153 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 36.
The square root of 4948029 is about 2224.4165527167. The cubic root of 4948029 is about 170.4030689456.
The spelling of 4948029 in words is "four million, nine hundred forty-eight thousand, twenty-nine".
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