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5248277 = 19726641
BaseRepresentation
bin10100000001010100010101
3100212122021122
4110001110111
52320421102
6304253325
762416046
oct24012425
910778248
105248277
112a65121
121911245
131119ab8
149a88cd
156da0a2
hex501515

5248277 has 4 divisors (see below), whose sum is σ = 5275116. Its totient is φ = 5221440.

The previous prime is 5248273. The next prime is 5248283. The reversal of 5248277 is 7728425.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2910436 + 2337841 = 1706^2 + 1529^2 .

It is a cyclic number.

It is not a de Polignac number, because 5248277 - 22 = 5248273 is a prime.

It is a super-2 number, since 2×52482772 = 55088822937458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5248273) 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, 13124 + ... + 13517.

It is an arithmetic number, because the mean of its divisors is an integer number (1318779).

Almost surely, 25248277 is an apocalyptic number.

It is an amenable number.

5248277 is a deficient number, since it is larger than the sum of its proper divisors (26839).

5248277 is a wasteful number, since it uses less digits than its factorization.

5248277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26838.

The product of its digits is 31360, while the sum is 35.

The square root of 5248277 is about 2290.9118271989. The cubic root of 5248277 is about 173.7823168499.

The spelling of 5248277 in words is "five million, two hundred forty-eight thousand, two hundred seventy-seven".

Divisors: 1 197 26641 5248277