Base | Representation |
---|---|
bin | 10101001011110100010011 |
3 | 101110010212111 |
4 | 111023310103 |
5 | 2410202202 |
6 | 315010151 |
7 | 65126515 |
oct | 25136423 |
9 | 11403774 |
10 | 5553427 |
11 | 3153410 |
12 | 1a39957 |
13 | 11c5969 |
14 | a47bb5 |
15 | 74a6d7 |
hex | 54bd13 |
5553427 has 4 divisors (see below), whose sum is σ = 6058296. Its totient is φ = 5048560.
The previous prime is 5553421. The next prime is 5553437. The reversal of 5553427 is 7243555.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 5553427 - 27 = 5553299 is a prime.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5553421) 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, 252418 + ... + 252439.
It is an arithmetic number, because the mean of its divisors is an integer number (1514574).
Almost surely, 25553427 is an apocalyptic number.
5553427 is a deficient number, since it is larger than the sum of its proper divisors (504869).
5553427 is a wasteful number, since it uses less digits than its factorization.
5553427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 504868.
The product of its digits is 21000, while the sum is 31.
The square root of 5553427 is about 2356.5710258764. The cubic root of 5553427 is about 177.0871393630.
The spelling of 5553427 in words is "five million, five hundred fifty-three thousand, four hundred twenty-seven".
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