Search a number
-
+
5035431 = 310631579
BaseRepresentation
bin10011001101010110100111
3100110211022110
4103031112213
52242113211
6255532103
760541362
oct23152647
910424273
105035431
11292a215
12182a033
131073c5b
149510d9
15696ea6
hex4cd5a7

5035431 has 8 divisors (see below), whose sum is σ = 6724480. Its totient is φ = 3351672.

The previous prime is 5035427. The next prime is 5035447. The reversal of 5035431 is 1345305.

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

It is not a de Polignac number, because 5035431 - 22 = 5035427 is a prime.

It is a super-2 number, since 2×50354312 = 50711130711522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5035398 and 5035407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5035421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2400 + ... + 3978.

It is an arithmetic number, because the mean of its divisors is an integer number (840560).

Almost surely, 25035431 is an apocalyptic number.

5035431 is a deficient number, since it is larger than the sum of its proper divisors (1689049).

5035431 is a wasteful number, since it uses less digits than its factorization.

5035431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2645.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 5035431 is about 2243.9766041561. The cubic root of 5035431 is about 171.4005520674.

The spelling of 5035431 in words is "five million, thirty-five thousand, four hundred thirty-one".

Divisors: 1 3 1063 1579 3189 4737 1678477 5035431