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1354211013 = 32511798421
BaseRepresentation
bin101000010110111…
…1001111011000101
310111101012001021110
41100231321323011
510233134223023
6342213235233
745362414031
oct12055717305
93441161243
101354211013
11635464861
12319632b19
13187738cbc
14cbbd31c1
157dd4ca93
hex50b79ec5

1354211013 has 8 divisors (see below), whose sum is σ = 1812809376. Its totient is φ = 899210000.

The previous prime is 1354210993. The next prime is 1354211029. The reversal of 1354211013 is 3101124531.

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 1354211013 - 25 = 1354210981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1354211093) 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, 898458 + ... + 899963.

It is an arithmetic number, because the mean of its divisors is an integer number (226601172).

Almost surely, 21354211013 is an apocalyptic number.

It is an amenable number.

1354211013 is a deficient number, since it is larger than the sum of its proper divisors (458598363).

1354211013 is a wasteful number, since it uses less digits than its factorization.

1354211013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798675.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1354211013 is about 36799.6061527838. The cubic root of 1354211013 is about 1106.3574053079.

Adding to 1354211013 its reverse (3101124531), we get a palindrome (4455335544).

The spelling of 1354211013 in words is "one billion, three hundred fifty-four million, two hundred eleven thousand, thirteen".

Divisors: 1 3 251 753 1798421 5395263 451403671 1354211013