Search a number
-
+
120230244402404 = 2273411747412337
BaseRepresentation
bin11011010101100101001001…
…000000100100010011100100
3120202200220021110020112212212
4123111211021000210103210
5111224323020031334104
61103413002313302552
734216230352256363
oct3325451100442344
9522626243215785
10120230244402404
11353443a66295a4
1211599515704a58
135211881643836
142199263c197da
15dd76e7dce36e
hex6d59490244e4

120230244402404 has 12 divisors (see below), whose sum is σ = 213285159591084. Its totient is φ = 59291627376384.

The previous prime is 120230244402371. The next prime is 120230244402421. The reversal of 120230244402404 is 404204442032021.

It can be written as a sum of positive squares in 2 ways, for example, as 104785973196004 + 15444271206400 = 10236502^2 + 3929920^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205873705877 + ... + 205873706460.

It is an arithmetic number, because the mean of its divisors is an integer number (17773763299257).

Almost surely, 2120230244402404 is an apocalyptic number.

It is an amenable number.

120230244402404 is a deficient number, since it is larger than the sum of its proper divisors (93054915188680).

120230244402404 is a wasteful number, since it uses less digits than its factorization.

120230244402404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411747412414 (or 411747412412 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 120230244402404 its reverse (404204442032021), we get a palindrome (524434686434425).

The spelling of 120230244402404 in words is "one hundred twenty trillion, two hundred thirty billion, two hundred forty-four million, four hundred two thousand, four hundred four".

Divisors: 1 2 4 73 146 292 411747412337 823494824674 1646989649348 30057561100601 60115122201202 120230244402404