Base | Representation |
---|---|
bin | 10010111001010110011001 |
3 | 100022122220212 |
4 | 102321112121 |
5 | 2232002442 |
6 | 254100505 |
7 | 60050453 |
oct | 22712631 |
9 | 10278825 |
10 | 4953497 |
11 | 28836aa |
12 | 17aa735 |
13 | 1045883 |
14 | 92d2d3 |
15 | 67ca82 |
hex | 4b9599 |
4953497 has 4 divisors (see below), whose sum is σ = 5074356. Its totient is φ = 4832640.
The previous prime is 4953493. The next prime is 4953527. The reversal of 4953497 is 7943594.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7943594 = 2 ⋅3971797.
It can be written as a sum of positive squares in 2 ways, for example, as 1752976 + 3200521 = 1324^2 + 1789^2 .
It is a cyclic number.
It is not a de Polignac number, because 4953497 - 22 = 4953493 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (41), and also a Moran number because the ratio is a prime number: 120817 = 4953497 / (4 + 9 + 5 + 3 + 4 + 9 + 7).
It is a d-powerful number, because it can be written as 47 + 95 + 57 + 35 + 47 + 97 + 73 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4953491) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60368 + ... + 60449.
It is an arithmetic number, because the mean of its divisors is an integer number (1268589).
Almost surely, 24953497 is an apocalyptic number.
It is an amenable number.
4953497 is a deficient number, since it is larger than the sum of its proper divisors (120859).
4953497 is a wasteful number, since it uses less digits than its factorization.
4953497 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120858.
The product of its digits is 136080, while the sum is 41.
The square root of 4953497 is about 2225.6452996828. The cubic root of 4953497 is about 170.4658158808.
The spelling of 4953497 in words is "four million, nine hundred fifty-three thousand, four hundred ninety-seven".
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