Base | Representation |
---|---|
bin | 10100111001100000110101 |
3 | 101022100000200 |
4 | 110321200311 |
5 | 2400302303 |
6 | 313231113 |
7 | 64365111 |
oct | 24714065 |
9 | 11270020 |
10 | 5478453 |
11 | 3102052 |
12 | 1a02499 |
13 | 119a7b6 |
14 | a28741 |
15 | 7333a3 |
hex | 539835 |
5478453 has 12 divisors (see below), whose sum is σ = 7957248. Its totient is φ = 3632040.
The previous prime is 5478433. The next prime is 5478457. The reversal of 5478453 is 3548745.
It is not a de Polignac number, because 5478453 - 28 = 5478197 is a prime.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5478457) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 126 + ... + 3312.
It is an arithmetic number, because the mean of its divisors is an integer number (663104).
Almost surely, 25478453 is an apocalyptic number.
It is an amenable number.
5478453 is a deficient number, since it is larger than the sum of its proper divisors (2478795).
5478453 is a wasteful number, since it uses less digits than its factorization.
5478453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3384 (or 3381 counting only the distinct ones).
The product of its digits is 67200, while the sum is 36.
The square root of 5478453 is about 2340.6095359970. The cubic root of 5478453 is about 176.2866047406.
The spelling of 5478453 in words is "five million, four hundred seventy-eight thousand, four hundred fifty-three".
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