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5193023 = 111924847
BaseRepresentation
bin10011110011110100111111
3100202211111012
4103303310333
52312134043
6303145435
762066003
oct23636477
910684435
105193023
112a27660
1218a527b
1310ca8c4
14992703
156c8a18
hex4f3d3f

5193023 has 8 divisors (see below), whose sum is σ = 5963520. Its totient is φ = 4472280.

The previous prime is 5192989. The next prime is 5193037. The reversal of 5193023 is 3203915.

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 5193023 - 26 = 5192959 is a prime.

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 5193023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5193043) 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, 12215 + ... + 12632.

It is an arithmetic number, because the mean of its divisors is an integer number (745440).

Almost surely, 25193023 is an apocalyptic number.

5193023 is a deficient number, since it is larger than the sum of its proper divisors (770497).

5193023 is a wasteful number, since it uses less digits than its factorization.

5193023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24877.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 5193023 is about 2278.8205282558. The cubic root of 5193023 is about 173.1703024107.

Adding to 5193023 its reverse (3203915), we get a palindrome (8396938).

The spelling of 5193023 in words is "five million, one hundred ninety-three thousand, twenty-three".

Divisors: 1 11 19 209 24847 273317 472093 5193023