Search a number
-
+
1424226413 = 15129332191
BaseRepresentation
bin101010011100011…
…1111100001101101
310200020221012100102
41110320333201231
510404100221123
6353154040445
750202503411
oct12470774155
93606835312
101424226413
11670a36425
12338b79125
131990b182c
14d721ad41
158507d028
hex54e3f86d

1424226413 has 8 divisors (see below), whose sum is σ = 1438596096. Its totient is φ = 1409922000.

The previous prime is 1424226403. The next prime is 1424226473. The reversal of 1424226413 is 3146224241.

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 1424226413 - 216 = 1424160877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424226403) 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, 28148 + ... + 60338.

It is an arithmetic number, because the mean of its divisors is an integer number (179824512).

Almost surely, 21424226413 is an apocalyptic number.

It is an amenable number.

1424226413 is a deficient number, since it is larger than the sum of its proper divisors (14369683).

1424226413 is a wasteful number, since it uses less digits than its factorization.

1424226413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32635.

The product of its digits is 9216, while the sum is 29.

The square root of 1424226413 is about 37738.9243752389. The cubic root of 1424226413 is about 1125.1048891175.

The spelling of 1424226413 in words is "one billion, four hundred twenty-four million, two hundred twenty-six thousand, four hundred thirteen".

Divisors: 1 151 293 32191 44243 4860841 9431963 1424226413