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13324011141 = 3731157130363
BaseRepresentation
bin11000110100010110…
…00100011010000101
31021101120110220012010
430122023010122011
5204241421324031
610042043444433
7651116140350
oct143213043205
937346426163
1013324011141
115718069861
1226ba226719
13134455887c
149057cd297
1552eb05246
hex31a2c4685

13324011141 has 32 divisors (see below), whose sum is σ = 21091852288. Its totient is φ = 7321129920.

The previous prime is 13324011131. The next prime is 13324011191. The reversal of 13324011141 is 14111042331.

It is not a de Polignac number, because 13324011141 - 25 = 13324011109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13324011131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37026 + ... + 167388.

It is an arithmetic number, because the mean of its divisors is an integer number (659120384).

Almost surely, 213324011141 is an apocalyptic number.

It is an amenable number.

13324011141 is a deficient number, since it is larger than the sum of its proper divisors (7767841147).

13324011141 is a wasteful number, since it uses less digits than its factorization.

13324011141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130561.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 13324011141 its reverse (14111042331), we get a palindrome (27435053472).

The spelling of 13324011141 in words is "thirteen billion, three hundred twenty-four million, eleven thousand, one hundred forty-one".

Divisors: 1 3 7 21 31 93 157 217 471 651 1099 3297 4867 14601 34069 102207 130363 391089 912541 2737623 4041253 12123759 20466991 28288771 61400973 84866313 143268937 429806811 634476721 1903430163 4441337047 13324011141