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52235115551241 = 372487386454821
BaseRepresentation
bin10111110000001111011111…
…00000011101101000001001
320211221121222000101122001020
423320013233200131220021
523321310004040114431
6303032251504343053
714000601600221460
oct1370075740355011
9224847860348036
1052235115551241
1115709873a644a7
125a37622614a89
13231b99a4271ac
14cc829bb639d7
15608b4dd69696
hex2f81ef81da09

52235115551241 has 8 divisors (see below), whose sum is σ = 79596366554304. Its totient is φ = 29848637457840.

The previous prime is 52235115551237. The next prime is 52235115551249. The reversal of 52235115551241 is 14215551153225.

52235115551241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 52235115551241 - 22 = 52235115551237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52235115551193 and 52235115551202.

It is not an unprimeable number, because it can be changed into a prime (52235115551249) 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, 1243693227390 + ... + 1243693227431.

It is an arithmetic number, because the mean of its divisors is an integer number (9949545819288).

Almost surely, 252235115551241 is an apocalyptic number.

It is an amenable number.

52235115551241 is a deficient number, since it is larger than the sum of its proper divisors (27361251003063).

52235115551241 is a wasteful number, since it uses less digits than its factorization.

52235115551241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2487386454831.

The product of its digits is 300000, while the sum is 42.

The spelling of 52235115551241 in words is "fifty-two trillion, two hundred thirty-five billion, one hundred fifteen million, five hundred fifty-one thousand, two hundred forty-one".

Divisors: 1 3 7 21 2487386454821 7462159364463 17411705183747 52235115551241