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5290753 = 13406981
BaseRepresentation
bin10100001011101100000001
3100221210112211
4110023230001
52323301003
6305222121
762653636
oct24135401
910853484
105290753
112a94026
121931941
131133230
149ba18d
156e796d
hex50bb01

5290753 has 4 divisors (see below), whose sum is σ = 5697748. Its totient is φ = 4883760.

The previous prime is 5290729. The next prime is 5290777. The reversal of 5290753 is 3570925.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (5290729) and next prime (5290777).

It can be written as a sum of positive squares in 2 ways, for example, as 2093809 + 3196944 = 1447^2 + 1788^2 .

It is a cyclic number.

It is not a de Polignac number, because 5290753 - 217 = 5159681 is a prime.

It is a super-3 number, since 3×52907533 (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5290793) 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, 203478 + ... + 203503.

It is an arithmetic number, because the mean of its divisors is an integer number (1424437).

Almost surely, 25290753 is an apocalyptic number.

It is an amenable number.

5290753 is a deficient number, since it is larger than the sum of its proper divisors (406995).

5290753 is a wasteful number, since it uses less digits than its factorization.

5290753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406994.

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 5290753 is about 2300.1636898273. The cubic root of 5290753 is about 174.2498831845.

The spelling of 5290753 in words is "five million, two hundred ninety thousand, seven hundred fifty-three".

Divisors: 1 13 406981 5290753