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13324152445 = 512511212999
BaseRepresentation
bin11000110100010111…
…00110111001111101
31021101120202002000121
430122023212321331
5204241440334240
610042050454541
7651120266332
oct143213467175
937346662017
1013324152445
115718155a3a
1226ba294451
1313445a7c96
14905828989
1552eb3204a
hex31a2e6e7d

13324152445 has 8 divisors (see below), whose sum is σ = 15990336000. Its totient is φ = 10658419920.

The previous prime is 13324152433. The next prime is 13324152451. The reversal of 13324152445 is 54425142331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13324152445 - 211 = 13324150397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13324152445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43945 + ... + 169054.

It is an arithmetic number, because the mean of its divisors is an integer number (1998792000).

Almost surely, 213324152445 is an apocalyptic number.

It is an amenable number.

13324152445 is a deficient number, since it is larger than the sum of its proper divisors (2666183555).

13324152445 is a wasteful number, since it uses less digits than its factorization.

13324152445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225515.

The product of its digits is 57600, while the sum is 34.

Adding to 13324152445 its reverse (54425142331), we get a palindrome (67749294776).

The spelling of 13324152445 in words is "thirteen billion, three hundred twenty-four million, one hundred fifty-two thousand, four hundred forty-five".

Divisors: 1 5 12511 62555 212999 1064995 2664830489 13324152445