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537353 = 1773433
BaseRepresentation
bin10000011001100001001
31000022002222
42003030021
5114143403
615303425
74365425
oct2031411
91008088
10537353
113377a3
1221ab75
1315a77b
14ddb85
15a9338
hex83309

537353 has 8 divisors (see below), whose sum is σ = 578088. Its totient is φ = 497664.

The previous prime is 537347. The next prime is 537373. The reversal of 537353 is 353735.

It can be written as a sum of positive squares in 4 ways, for example, as 64009 + 473344 = 253^2 + 688^2 .

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 537353 - 212 = 533257 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (537343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1025 + ... + 1457.

It is an arithmetic number, because the mean of its divisors is an integer number (72261).

2537353 is an apocalyptic number.

It is an amenable number.

537353 is a deficient number, since it is larger than the sum of its proper divisors (40735).

537353 is a wasteful number, since it uses less digits than its factorization.

537353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523.

The product of its digits is 4725, while the sum is 26.

The square root of 537353 is about 733.0436549074. The cubic root of 537353 is about 81.2992537655.

The spelling of 537353 in words is "five hundred thirty-seven thousand, three hundred fifty-three".

Divisors: 1 17 73 433 1241 7361 31609 537353