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532784093 = 1995874561
BaseRepresentation
bin11111110000011…
…010001111011101
31101010112020101012
4133300122033131
52042343042333
6124511225005
716126406252
oct3760321735
91333466335
10532784093
11253819636
1212a518165
13864c337a
1450a8b429
1531b91e48
hex1fc1a3dd

532784093 has 8 divisors (see below), whose sum is σ = 536491200. Its totient is φ = 529087680.

The previous prime is 532784069. The next prime is 532784099. The reversal of 532784093 is 390487235.

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 532784093 - 28 = 532783837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 532784093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532784099) 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, 114533 + ... + 119093.

It is an arithmetic number, because the mean of its divisors is an integer number (67061400).

Almost surely, 2532784093 is an apocalyptic number.

It is an amenable number.

532784093 is a deficient number, since it is larger than the sum of its proper divisors (3707107).

532784093 is a wasteful number, since it uses less digits than its factorization.

532784093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5347.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 532784093 is about 23082.1163024537. The cubic root of 532784093 is about 810.6817879056.

The spelling of 532784093 in words is "five hundred thirty-two million, seven hundred eighty-four thousand, ninety-three".

Divisors: 1 199 587 4561 116813 907639 2677307 532784093