Base | Representation |
---|---|
bin | 1101000000011… |
… | …0100100010101 |
3 | 10210122120110001 |
4 | 3100012210111 |
5 | 102431142403 |
6 | 5225131301 |
7 | 1231456135 |
oct | 320064425 |
9 | 123576401 |
10 | 54552853 |
11 | 28880403 |
12 | 16329b31 |
13 | b3c07c4 |
14 | 7360ac5 |
15 | 4bc8c1d |
hex | 3406915 |
54552853 has 8 divisors (see below), whose sum is σ = 57011328. Its totient is φ = 52148544.
The previous prime is 54552851. The next prime is 54552859. The reversal of 54552853 is 35825545.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 54552853 - 21 = 54552851 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54552851) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11476 + ... + 15517.
It is an arithmetic number, because the mean of its divisors is an integer number (7126416).
Almost surely, 254552853 is an apocalyptic number.
It is an amenable number.
54552853 is a deficient number, since it is larger than the sum of its proper divisors (2458475).
54552853 is a wasteful number, since it uses less digits than its factorization.
54552853 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27083.
The product of its digits is 120000, while the sum is 37.
The square root of 54552853 is about 7385.9903195171. The cubic root of 54552853 is about 379.2618473016.
The spelling of 54552853 in words is "fifty-four million, five hundred fifty-two thousand, eight hundred fifty-three".
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