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5280527503 = 47112351649
BaseRepresentation
bin1001110101011111…
…00111010010001111
3111122000020120221201
410322233213102033
541303303340003
62231552010331
7244566512626
oct47257472217
914560216851
105280527503
11226a7a1519
1210345309a7
13661ccc3b4
143814466bd
1520d8bab1d
hex13abe748f

5280527503 has 4 divisors (see below), whose sum is σ = 5392879200. Its totient is φ = 5168175808.

The previous prime is 5280527491. The next prime is 5280527509. The reversal of 5280527503 is 3057250825.

5280527503 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5280527503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5280527509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56175778 + ... + 56175871.

It is an arithmetic number, because the mean of its divisors is an integer number (1348219800).

Almost surely, 25280527503 is an apocalyptic number.

5280527503 is a deficient number, since it is larger than the sum of its proper divisors (112351697).

5280527503 is a wasteful number, since it uses less digits than its factorization.

5280527503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112351696.

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 5280527503 is about 72667.2381682420. The cubic root of 5280527503 is about 1741.3755255856.

It can be divided in two parts, 52805 and 27503, that added together give a palindrome (80308).

The spelling of 5280527503 in words is "five billion, two hundred eighty million, five hundred twenty-seven thousand, five hundred three".

Divisors: 1 47 112351649 5280527503