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5091753 = 31989329
BaseRepresentation
bin10011011011000110101001
3100120200120110
4103123012221
52300414003
6301044533
761164522
oct23330651
910520513
105091753
112968567
121856749
131093794
14967849
156a8a03
hex4db1a9

5091753 has 8 divisors (see below), whose sum is σ = 7146400. Its totient is φ = 3215808.

The previous prime is 5091743. The next prime is 5091761. The reversal of 5091753 is 3571905.

It is a happy number.

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

It is not a de Polignac number, because 5091753 - 26 = 5091689 is a prime.

It is a super-2 number, since 2×50917532 = 51851897226018, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5091753.

It is not an unprimeable number, because it can be changed into a prime (5091703) 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, 44608 + ... + 44721.

It is an arithmetic number, because the mean of its divisors is an integer number (893300).

Almost surely, 25091753 is an apocalyptic number.

It is an amenable number.

5091753 is a deficient number, since it is larger than the sum of its proper divisors (2054647).

5091753 is a wasteful number, since it uses less digits than its factorization.

5091753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89351.

The product of its (nonzero) digits is 4725, while the sum is 30.

The square root of 5091753 is about 2256.4913028860. The cubic root of 5091753 is about 172.0372305381.

The spelling of 5091753 in words is "five million, ninety-one thousand, seven hundred fifty-three".

Divisors: 1 3 19 57 89329 267987 1697251 5091753