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575436055 = 5277741443
BaseRepresentation
bin100010010011000…
…111010100010111
31111002210011212111
4202103013110113
52134302423210
6133033331451
720155061065
oct4223072427
91432704774
10575436055
11275900697
12140866b87
13922a800c
14565d1035
15357b988a
hex224c7517

575436055 has 8 divisors (see below), whose sum is σ = 690788592. Its totient is φ = 460171968.

The previous prime is 575436053. The next prime is 575436073. The reversal of 575436055 is 550634575.

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 575436055 - 21 = 575436053 is a prime.

It is a super-3 number, since 3×5754360553 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 575435999 and 575436017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575436053) 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, 6837 + ... + 34606.

It is an arithmetic number, because the mean of its divisors is an integer number (86348574).

Almost surely, 2575436055 is an apocalyptic number.

575436055 is a deficient number, since it is larger than the sum of its proper divisors (115352537).

575436055 is a wasteful number, since it uses less digits than its factorization.

575436055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44225.

The product of its (nonzero) digits is 315000, while the sum is 40.

The square root of 575436055 is about 23988.2482686836. The cubic root of 575436055 is about 831.7619005370.

The spelling of 575436055 in words is "five hundred seventy-five million, four hundred thirty-six thousand, fifty-five".

Divisors: 1 5 2777 13885 41443 207215 115087211 575436055