Search a number
-
+
5403403229 = 7771914747
BaseRepresentation
bin1010000100001000…
…10110001111011101
3111221120110022202112
411002010112033131
542031232400404
62252101403405
7250621112120
oct50204261735
914846408675
105403403229
112323097904
121069709565
136815c2223
143938b03b7
1521958d56e
hex1421163dd

5403403229 has 4 divisors (see below), whose sum is σ = 6175317984. Its totient is φ = 4631488476.

The previous prime is 5403403223. The next prime is 5403403249. The reversal of 5403403229 is 9223043045.

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, and also an emirpimes, since its reverse is a distinct semiprime: 9223043045 = 51844608609.

It is a cyclic number.

It is not a de Polignac number, because 5403403229 - 28 = 5403402973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5403403195 and 5403403204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5403403223) 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, 385957367 + ... + 385957380.

It is an arithmetic number, because the mean of its divisors is an integer number (1543829496).

Almost surely, 25403403229 is an apocalyptic number.

It is an amenable number.

5403403229 is a deficient number, since it is larger than the sum of its proper divisors (771914755).

5403403229 is an equidigital number, since it uses as much as digits as its factorization.

5403403229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771914754.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 5403403229 is about 73507.8446766058. The cubic root of 5403403229 is about 1754.7791248614.

The spelling of 5403403229 in words is "five billion, four hundred three million, four hundred three thousand, two hundred twenty-nine".

Divisors: 1 7 771914747 5403403229