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230424748922 = 2421727320933
BaseRepresentation
bin1101011010011001100…
…0101010001101111010
3211000202200211001212002
43112212120222031322
512233402213431142
6253504454021002
722435066022624
oct3264630521572
9730680731762
10230424748922
11897a48443a5
12387a8947762
13189626ac6a4
14b21cad3c14
155ed94eea32
hex35a662a37a

230424748922 has 8 divisors (see below), whose sum is σ = 345719098836. Its totient is φ = 115185049312.

The previous prime is 230424748901. The next prime is 230424748937. The reversal of 230424748922 is 229847424032.

It can be written as a sum of positive squares in 2 ways, for example, as 201907334281 + 28517414641 = 449341^2 + 168871^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13652033 + ... + 13668900.

Almost surely, 2230424748922 is an apocalyptic number.

230424748922 is a deficient number, since it is larger than the sum of its proper divisors (115294349914).

230424748922 is a wasteful number, since it uses less digits than its factorization.

230424748922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27325152.

The product of its (nonzero) digits is 1548288, while the sum is 47.

The spelling of 230424748922 in words is "two hundred thirty billion, four hundred twenty-four million, seven hundred forty-eight thousand, nine hundred twenty-two".

Divisors: 1 2 4217 8434 27320933 54641866 115212374461 230424748922