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5520007052 = 227197143109
BaseRepresentation
bin1010010010000010…
…01001111110001100
3112020200212102010122
411021001021332030
542301110211202
62311424524112
7253535200010
oct51101117614
915220772118
105520007052
112382999aaa
1210a0780638
1369c7ca381
143a5184540
152249229a2
hex149049f8c

5520007052 has 12 divisors (see below), whose sum is σ = 11040014160. Its totient is φ = 2365717296.

The previous prime is 5520007037. The next prime is 5520007063. The reversal of 5520007052 is 2507000255.

5520007052 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98571527 + ... + 98571582.

It is an arithmetic number, because the mean of its divisors is an integer number (920001180).

Almost surely, 25520007052 is an apocalyptic number.

It is an amenable number.

5520007052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5520007052 is a wasteful number, since it uses less digits than its factorization.

5520007052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197143120 (or 197143118 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 26.

The square root of 5520007052 is about 74296.7499423763. The cubic root of 5520007052 is about 1767.3119370818.

The spelling of 5520007052 in words is "five billion, five hundred twenty million, seven thousand, fifty-two".

Divisors: 1 2 4 7 14 28 197143109 394286218 788572436 1380001763 2760003526 5520007052