Search a number
-
+
241253334131512 = 23153172919687991
BaseRepresentation
bin110110110110101100101011…
…010010000010001100111000
31011122012121000122211210002111
4312312230223102002030320
5223110143312014202022
62213034130205542104
7101546656343616223
oct6666545322021470
91148177018753074
10241253334131512
116a963a6772394a
1223084619574934
13a480126883a31
144380a1ba9a5ba
151cd5845dd2477
hexdb6b2b482338

241253334131512 has 16 divisors (see below), whose sum is σ = 452350319792400. Its totient is φ = 120626582186880.

The previous prime is 241253334131461. The next prime is 241253334131573. The reversal of 241253334131512 is 215131433352142.

It is a super-2 number, since 2×2412533341315122 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2409837 + ... + 22097827.

It is an arithmetic number, because the mean of its divisors is an integer number (28271894987025).

Almost surely, 2241253334131512 is an apocalyptic number.

It is an amenable number.

241253334131512 is a deficient number, since it is larger than the sum of its proper divisors (211096985660888).

241253334131512 is a wasteful number, since it uses less digits than its factorization.

241253334131512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21219726 (or 21219722 counting only the distinct ones).

The product of its digits is 259200, while the sum is 40.

Adding to 241253334131512 its reverse (215131433352142), we get a palindrome (456384767483654).

The spelling of 241253334131512 in words is "two hundred forty-one trillion, two hundred fifty-three billion, three hundred thirty-four million, one hundred thirty-one thousand, five hundred twelve".

Divisors: 1 2 4 8 1531729 3063458 6126916 12253832 19687991 39375982 78751964 157503928 30156666766439 60313333532878 120626667065756 241253334131512