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5305351 = 19293953
BaseRepresentation
bin10100001111010000000111
3100222112120111
4110033100013
52324232401
6305413451
763044332
oct24172007
910875514
105305351
112aa3a97
12193a287
131139a7c
149c1619
156ebe51
hex50f407

5305351 has 8 divisors (see below), whose sum is σ = 5609520. Its totient is φ = 5003712.

The previous prime is 5305337. The next prime is 5305361. The reversal of 5305351 is 1535035.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5305351 - 29 = 5304839 is a prime.

It is a super-3 number, since 3×53053513 (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5305301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5091 + ... + 6043.

It is an arithmetic number, because the mean of its divisors is an integer number (701190).

Almost surely, 25305351 is an apocalyptic number.

5305351 is a deficient number, since it is larger than the sum of its proper divisors (304169).

5305351 is a wasteful number, since it uses less digits than its factorization.

5305351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1265.

The product of its (nonzero) digits is 1125, while the sum is 22.

The square root of 5305351 is about 2303.3347563913. The cubic root of 5305351 is about 174.4099967441.

The spelling of 5305351 in words is "five million, three hundred five thousand, three hundred fifty-one".

Divisors: 1 19 293 953 5567 18107 279229 5305351