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5201351 = 26319777
BaseRepresentation
bin10011110101110111000111
3100210020220122
4103311313013
52312420401
6303252155
762132201
oct23656707
910706818
105201351
112a32941
1218aa05b
13110162c
14995771
156cb21b
hex4f5dc7

5201351 has 4 divisors (see below), whose sum is σ = 5221392. Its totient is φ = 5181312.

The previous prime is 5201341. The next prime is 5201359. The reversal of 5201351 is 1531025.

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

It is a cyclic number.

It is not a de Polignac number, because 5201351 - 222 = 1007047 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 (5201359) 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, 9626 + ... + 10151.

It is an arithmetic number, because the mean of its divisors is an integer number (1305348).

Almost surely, 25201351 is an apocalyptic number.

5201351 is a deficient number, since it is larger than the sum of its proper divisors (20041).

5201351 is a wasteful number, since it uses less digits than its factorization.

5201351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20040.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5201351 is about 2280.6470573063. The cubic root of 5201351 is about 173.2628234745.

Adding to 5201351 its reverse (1531025), we get a palindrome (6732376).

The spelling of 5201351 in words is "five million, two hundred one thousand, three hundred fifty-one".

Divisors: 1 263 19777 5201351