Base | Representation |
---|---|
bin | 1100101110011… |
… | …0100101010111 |
3 | 10201102122100211 |
4 | 3023212211113 |
5 | 102130421041 |
6 | 5143550251 |
7 | 1215444130 |
oct | 313464527 |
9 | 121378324 |
10 | 53373271 |
11 | 28145146 |
12 | 15a5b387 |
13 | b099923 |
14 | 7134c87 |
15 | 4a44481 |
hex | 32e6957 |
53373271 has 8 divisors (see below), whose sum is σ = 63650304. Its totient is φ = 43759320.
The previous prime is 53373263. The next prime is 53373283. The reversal of 53373271 is 17237335.
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 53373271 - 23 = 53373263 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 (53371271) 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, 165595 + ... + 165916.
It is an arithmetic number, because the mean of its divisors is an integer number (7956288).
Almost surely, 253373271 is an apocalyptic number.
53373271 is a deficient number, since it is larger than the sum of its proper divisors (10277033).
53373271 is a wasteful number, since it uses less digits than its factorization.
53373271 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 331541.
The product of its digits is 13230, while the sum is 31.
The square root of 53373271 is about 7305.7012668189. The cubic root of 53373271 is about 376.5083450676.
The spelling of 53373271 in words is "fifty-three million, three hundred seventy-three thousand, two hundred seventy-one".
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