Base | Representation |
---|---|
bin | 1001110001101010… |
… | …11100101100001101 |
3 | 111112202222112222000 |
4 | 10320311130230031 |
5 | 41222104040131 |
6 | 2224445342513 |
7 | 244030351452 |
oct | 47065345415 |
9 | 14482875860 |
10 | 5248502541 |
11 | 2253708707 |
12 | 1025867a39 |
13 | 658498809 |
14 | 37b0ab829 |
15 | 20ab91ce6 |
hex | 138d5cb0d |
5248502541 has 16 divisors (see below), whose sum is σ = 7885077120. Its totient is φ = 3449718720.
The previous prime is 5248502533. The next prime is 5248502543. The reversal of 5248502541 is 1452058425.
5248502541 is a `hidden beast` number, since 524 + 85 + 0 + 2 + 54 + 1 = 666.
It is not a de Polignac number, because 5248502541 - 23 = 5248502533 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 5248502496 and 5248502505.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5248502543) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1367020 + ... + 1370853.
It is an arithmetic number, because the mean of its divisors is an integer number (492817320).
Almost surely, 25248502541 is an apocalyptic number.
It is an amenable number.
5248502541 is a deficient number, since it is larger than the sum of its proper divisors (2636574579).
5248502541 is a wasteful number, since it uses less digits than its factorization.
5248502541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2737953 (or 2737947 counting only the distinct ones).
The product of its (nonzero) digits is 64000, while the sum is 36.
The square root of 5248502541 is about 72446.5495451647. The cubic root of 5248502541 is about 1737.8480620510.
The spelling of 5248502541 in words is "five billion, two hundred forty-eight million, five hundred two thousand, five hundred forty-one".
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