Search a number
-
+
5107429 = 17793803
BaseRepresentation
bin10011011110111011100101
3100121111002001
4103132323211
52301414204
6301245301
761261315
oct23367345
910544061
105107429
112979318
121863831
13109a962
1496d445
156ad4a4
hex4deee5

5107429 has 8 divisors (see below), whose sum is σ = 5477760. Its totient is φ = 4744896.

The previous prime is 5107423. The next prime is 5107433. The reversal of 5107429 is 9247015.

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 5107429 - 211 = 5105381 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5107397 and 5107406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5107423) 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, 559 + ... + 3244.

It is an arithmetic number, because the mean of its divisors is an integer number (684720).

Almost surely, 25107429 is an apocalyptic number.

It is an amenable number.

5107429 is a deficient number, since it is larger than the sum of its proper divisors (370331).

5107429 is a wasteful number, since it uses less digits than its factorization.

5107429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3899.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 5107429 is about 2259.9621678249. The cubic root of 5107429 is about 172.2136002313.

The spelling of 5107429 in words is "five million, one hundred seven thousand, four hundred twenty-nine".

Divisors: 1 17 79 1343 3803 64651 300437 5107429