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532906080 = 25357199797
BaseRepresentation
bin11111110000111…
…000000001100000
31101010202102201020
4133300320001200
52042410443310
6124514005440
716130425020
oct3760700140
91333672636
10532906080
112538a2253
1212a576880
1386536a55
1450abda80
1531bb8170
hex1fc38060

532906080 has 192 divisors, whose sum is σ = 1930521600. Its totient is φ = 121042944.

The previous prime is 532906063. The next prime is 532906093. The reversal of 532906080 is 80609235.

It is a happy number.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 668242 + ... + 669038.

It is an arithmetic number, because the mean of its divisors is an integer number (10054800).

Almost surely, 2532906080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 532906080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (965260800).

532906080 is an abundant number, since it is smaller than the sum of its proper divisors (1397615520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

532906080 is a wasteful number, since it uses less digits than its factorization.

532906080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021 (or 1013 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 532906080 is about 23084.7586082246. The cubic root of 532906080 is about 810.7436548007.

The spelling of 532906080 in words is "five hundred thirty-two million, nine hundred six thousand, eighty".