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5353244787 = 311221373303
BaseRepresentation
bin1001111110001010…
…00000100001110011
3111211002002000022110
410333011000201303
541430412313122
62243110340403
7246441554442
oct47705004163
914732060273
105353244787
1122a7849050
12105495a703
136740ac987
1438ad74d59
15214e8190c
hex13f140873

5353244787 has 16 divisors (see below), whose sum is σ = 7790162688. Its totient is φ = 3242880480.

The previous prime is 5353244783. The next prime is 5353244789. The reversal of 5353244787 is 7874423535.

It is not a de Polignac number, because 5353244787 - 22 = 5353244783 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5353244783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36378 + ... + 109680.

It is an arithmetic number, because the mean of its divisors is an integer number (486885168).

Almost surely, 25353244787 is an apocalyptic number.

5353244787 is a deficient number, since it is larger than the sum of its proper divisors (2436917901).

5353244787 is a wasteful number, since it uses less digits than its factorization.

5353244787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75530.

The product of its digits is 2822400, while the sum is 48.

The square root of 5353244787 is about 73165.8717367599. The cubic root of 5353244787 is about 1749.3325113694.

The spelling of 5353244787 in words is "five billion, three hundred fifty-three million, two hundred forty-four thousand, seven hundred eighty-seven".

Divisors: 1 3 11 33 2213 6639 24343 73029 73303 219909 806333 2418999 162219539 486658617 1784414929 5353244787