Search a number
-
+
1413205293 = 32916243739
BaseRepresentation
bin101010000111011…
…1100110100101101
310122111012021012210
41110032330310231
510343240032133
6352121521033
750010022023
oct12416746455
93574167183
101413205293
11665799065
12335343179
13196a23266
14d598c713
1584102763
hex543bcd2d

1413205293 has 8 divisors (see below), whose sum is σ = 1949248800. Its totient is φ = 909649328.

The previous prime is 1413205289. The next prime is 1413205309. The reversal of 1413205293 is 3925023141.

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 1413205293 - 22 = 1413205289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1413205293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413205243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8121783 + ... + 8121956.

It is an arithmetic number, because the mean of its divisors is an integer number (243656100).

Almost surely, 21413205293 is an apocalyptic number.

It is an amenable number.

1413205293 is a deficient number, since it is larger than the sum of its proper divisors (536043507).

1413205293 is a wasteful number, since it uses less digits than its factorization.

1413205293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16243771.

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

The square root of 1413205293 is about 37592.6228534270. The cubic root of 1413205293 is about 1122.1952302457.

The spelling of 1413205293 in words is "one billion, four hundred thirteen million, two hundred five thousand, two hundred ninety-three".

Divisors: 1 3 29 87 16243739 48731217 471068431 1413205293