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5280075253 = 14087374819
BaseRepresentation
bin1001110101011011…
…11000110111110101
3111121222101121120201
410322231320313311
541303144402003
62231534200501
7244562620255
oct47255706765
914558347521
105280075253
11226a512762
121034353131
13661ba15ab
14381369965
1520d82bb1d
hex13ab78df5

5280075253 has 4 divisors (see below), whose sum is σ = 5280464160. Its totient is φ = 5279686348.

The previous prime is 5280075209. The next prime is 5280075277. The reversal of 5280075253 is 3525700825.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5280075253 - 229 = 4743204341 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 (5280075953) 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, 173323 + ... + 201496.

It is an arithmetic number, because the mean of its divisors is an integer number (1320116040).

Almost surely, 25280075253 is an apocalyptic number.

It is an amenable number.

5280075253 is a deficient number, since it is larger than the sum of its proper divisors (388907).

5280075253 is a wasteful number, since it uses less digits than its factorization.

5280075253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388906.

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

The square root of 5280075253 is about 72664.1263141586. The cubic root of 5280075253 is about 1741.3258108828.

The spelling of 5280075253 in words is "five billion, two hundred eighty million, seventy-five thousand, two hundred fifty-three".

Divisors: 1 14087 374819 5280075253