Search a number
-
+
13552525141351 = 72384177174791
BaseRepresentation
bin1100010100110111000101…
…1100100110010101100111
31202222121102210000212212121
43011031301130212111213
53234021032414010401
644453535531530411
72566065130663660
oct305156134462547
952877383025777
1013552525141351
114355659146319
12162a6a12b9a07
13773cc7a68991
1434bd35092367
151877eb6a4ca1
hexc5371726567

13552525141351 has 8 divisors (see below), whose sum is σ = 16162017560064. Its totient is φ = 11111387072280.

The previous prime is 13552525141333. The next prime is 13552525141447. The reversal of 13552525141351 is 15314152525531.

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 13552525141351 - 27 = 13552525141223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13552525141298 and 13552525141307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13552525141151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42088587235 + ... + 42088587556.

It is an arithmetic number, because the mean of its divisors is an integer number (2020252195008).

Almost surely, 213552525141351 is an apocalyptic number.

13552525141351 is a deficient number, since it is larger than the sum of its proper divisors (2609492418713).

13552525141351 is an equidigital number, since it uses as much as digits as its factorization.

13552525141351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84177174821.

The product of its digits is 450000, while the sum is 43.

Adding to 13552525141351 its reverse (15314152525531), we get a palindrome (28866677666882).

The spelling of 13552525141351 in words is "thirteen trillion, five hundred fifty-two billion, five hundred twenty-five million, one hundred forty-one thousand, three hundred fifty-one".

Divisors: 1 7 23 161 84177174791 589240223537 1936075020193 13552525141351