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536852441 = 678012723
BaseRepresentation
bin11111111111111…
…011011111011001
31101102011221002202
4133333323133121
52044413234231
6125134335545
716206112316
oct3777733731
91342157082
10536852441
11256048204
1212b95a5b5
13872b9088
1451429d0d
15321e75cb
hex1fffb7d9

536852441 has 4 divisors (see below), whose sum is σ = 544865232. Its totient is φ = 528839652.

The previous prime is 536852431. The next prime is 536852489. The reversal of 536852441 is 144258635.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 536852441 - 214 = 536836057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 536852395 and 536852404.

It is not an unprimeable number, because it can be changed into a prime (536852431) 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, 4006295 + ... + 4006428.

It is an arithmetic number, because the mean of its divisors is an integer number (136216308).

Almost surely, 2536852441 is an apocalyptic number.

It is an amenable number.

536852441 is a deficient number, since it is larger than the sum of its proper divisors (8012791).

536852441 is an equidigital number, since it uses as much as digits as its factorization.

536852441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8012790.

The product of its digits is 115200, while the sum is 38.

The square root of 536852441 is about 23170.0764133397. The cubic root of 536852441 is about 812.7400176426.

The spelling of 536852441 in words is "five hundred thirty-six million, eight hundred fifty-two thousand, four hundred forty-one".

Divisors: 1 67 8012723 536852441