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575080538 = 2436686983
BaseRepresentation
bin100010010001110…
…000100001011010
31111002010010012012
4202101300201122
52134210034123
6133021545522
720152050434
oct4221604132
91432103165
10575080538
1127568857a
121407152a2
13921b2256
145653b654
1535749378
hex2247085a

575080538 has 8 divisors (see below), whose sum is σ = 882681888. Its totient is φ = 280853244.

The previous prime is 575080507. The next prime is 575080589. The reversal of 575080538 is 835080575.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 575080495 and 575080504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3343406 + ... + 3343577.

It is an arithmetic number, because the mean of its divisors is an integer number (110335236).

Almost surely, 2575080538 is an apocalyptic number.

575080538 is a deficient number, since it is larger than the sum of its proper divisors (307601350).

575080538 is a wasteful number, since it uses less digits than its factorization.

575080538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6687028.

The product of its (nonzero) digits is 168000, while the sum is 41.

The square root of 575080538 is about 23980.8368911512. The cubic root of 575080538 is about 831.5905716744.

The spelling of 575080538 in words is "five hundred seventy-five million, eighty thousand, five hundred thirty-eight".

Divisors: 1 2 43 86 6686983 13373966 287540269 575080538