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230824069911 = 3225647118879
BaseRepresentation
bin1101011011111000101…
…1111100101100010111
3211001210112012200021100
43112332023330230113
512240211430214121
6254012240521143
722451015136021
oct3267613745427
9731715180240
10230824069911
118998a196146
123889a6201b3
13189c7343bb6
14b259b5d011
15600e5cc026
hex35be2fcb17

230824069911 has 6 divisors (see below), whose sum is σ = 333412545440. Its totient is φ = 153882713268.

The previous prime is 230824069859. The next prime is 230824069937. The reversal of 230824069911 is 119960428032.

230824069911 is a `hidden beast` number, since 2 + 308 + 240 + 6 + 99 + 11 = 666.

It is not a de Polignac number, because 230824069911 - 210 = 230824068887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230824069951) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12823559431 + ... + 12823559448.

Almost surely, 2230824069911 is an apocalyptic number.

230824069911 is a deficient number, since it is larger than the sum of its proper divisors (102588475529).

230824069911 is a wasteful number, since it uses less digits than its factorization.

230824069911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25647118885 (or 25647118882 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The spelling of 230824069911 in words is "two hundred thirty billion, eight hundred twenty-four million, sixty-nine thousand, nine hundred eleven".

Divisors: 1 3 9 25647118879 76941356637 230824069911