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5201273 = 711312179
BaseRepresentation
bin10011110101110101111001
3100210020210202
4103311311321
52312420043
6303251545
762132030
oct23656571
910706722
105201273
112a32880
1218a9bb5
13110159c
14995717
156cb1b8
hex4f5d79

5201273 has 16 divisors (see below), whose sum is σ = 6696960. Its totient is φ = 3920400.

The previous prime is 5201267. The next prime is 5201291. The reversal of 5201273 is 3721025.

5201273 is nontrivially palindromic in base 2.

It is not a de Polignac number, because 5201273 - 214 = 5184889 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5201213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1298 + ... + 3476.

It is an arithmetic number, because the mean of its divisors is an integer number (418560).

Almost surely, 25201273 is an apocalyptic number.

It is an amenable number.

5201273 is a deficient number, since it is larger than the sum of its proper divisors (1495687).

5201273 is a wasteful number, since it uses less digits than its factorization.

5201273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 5201273 is about 2280.6299568321. The cubic root of 5201273 is about 173.2619573811.

Adding to 5201273 its reverse (3721025), we get a palindrome (8922298).

The spelling of 5201273 in words is "five million, two hundred one thousand, two hundred seventy-three".

Divisors: 1 7 11 31 77 217 341 2179 2387 15253 23969 67549 167783 472843 743039 5201273