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264061088 = 2519434311
BaseRepresentation
bin11111011110101…
…00000010100000
3200101212200201022
433233110002200
51020044423323
642111425012
76354324254
oct1757240240
9611780638
10264061088
11126068005
1274525168
1342926885
14270da264
15182b04c8
hexfbd40a0

264061088 has 24 divisors (see below), whose sum is σ = 547233120. Its totient is φ = 125081280.

The previous prime is 264061079. The next prime is 264061093. The reversal of 264061088 is 880160462.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216548 + ... + 217763.

It is an arithmetic number, because the mean of its divisors is an integer number (22801380).

Almost surely, 2264061088 is an apocalyptic number.

It is an amenable number.

264061088 is an abundant number, since it is smaller than the sum of its proper divisors (283172032).

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

264061088 is a wasteful number, since it uses less digits than its factorization.

264061088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434340 (or 434332 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 264061088 is about 16249.9565537881. The cubic root of 264061088 is about 641.5563424501.

The spelling of 264061088 in words is "two hundred sixty-four million, sixty-one thousand, eighty-eight".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 434311 868622 1737244 3474488 6948976 8251909 13897952 16503818 33007636 66015272 132030544 264061088