Search a number
-
+
1413447013 = 11251511933
BaseRepresentation
bin101010000111111…
…0111110101100101
310122111122112210101
41110033313311211
510343320301023
6352131024101
750012046526
oct12417676545
93574575711
101413447013
11665943730
1233543b031
13196aa92a4
14d5a1284d
158414e1ad
hex543f7d65

1413447013 has 8 divisors (see below), whose sum is σ = 1548088416. Its totient is φ = 1279830000.

The previous prime is 1413447001. The next prime is 1413447017. The reversal of 1413447013 is 3107443141.

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 1413447013 - 25 = 1413446981 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 (1413447017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253206 + ... + 258727.

It is an arithmetic number, because the mean of its divisors is an integer number (193511052).

Almost surely, 21413447013 is an apocalyptic number.

It is an amenable number.

1413447013 is a deficient number, since it is larger than the sum of its proper divisors (134641403).

1413447013 is a wasteful number, since it uses less digits than its factorization.

1413447013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512195.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 1413447013 is about 37595.8377084485. The cubic root of 1413447013 is about 1122.2592081094.

The spelling of 1413447013 in words is "one billion, four hundred thirteen million, four hundred forty-seven thousand, thirteen".

Divisors: 1 11 251 2761 511933 5631263 128495183 1413447013