Search a number
-
+
5361429 = 31787143
BaseRepresentation
bin10100011100111100010101
3101002101111110
4110130330111
52333031204
6310525233
763366663
oct24347425
911071443
105361429
113032137
121966819
131159458
149d7c33
1570d889
hex51cf15

5361429 has 4 divisors (see below), whose sum is σ = 7148576. Its totient is φ = 3574284.

The previous prime is 5361413. The next prime is 5361451. The reversal of 5361429 is 9241635.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5361429 - 24 = 5361413 is a prime.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5361396 and 5361405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5361479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 893569 + ... + 893574.

It is an arithmetic number, because the mean of its divisors is an integer number (1787144).

Almost surely, 25361429 is an apocalyptic number.

It is an amenable number.

5361429 is a deficient number, since it is larger than the sum of its proper divisors (1787147).

5361429 is a wasteful number, since it uses less digits than its factorization.

5361429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787146.

The product of its digits is 6480, while the sum is 30.

The square root of 5361429 is about 2315.4759769862. The cubic root of 5361429 is about 175.0223536071.

The spelling of 5361429 in words is "five million, three hundred sixty-one thousand, four hundred twenty-nine".

Divisors: 1 3 1787143 5361429