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123113003330 = 2512311300333
BaseRepresentation
bin111001010101000011…
…0110101100101000010
3102202202221211120021002
41302222012311211002
54004113412101310
6132320214532002
711615566155602
oct1625206654502
9382687746232
10123113003330
1148237098649
121ba3a367002
13b7c0115c85
145d5c966c02
15330841bda5
hex1caa1b5942

123113003330 has 8 divisors (see below), whose sum is σ = 221603406012. Its totient is φ = 49245201328.

The previous prime is 123113003323. The next prime is 123113003347. The reversal of 123113003330 is 33300311321.

It can be written as a sum of positive squares in 2 ways, for example, as 123109055161 + 3948169 = 350869^2 + 1987^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6155650157 + ... + 6155650176.

Almost surely, 2123113003330 is an apocalyptic number.

123113003330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123113003330 is a deficient number, since it is larger than the sum of its proper divisors (98490402682).

123113003330 is a wasteful number, since it uses less digits than its factorization.

123113003330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12311300340.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 123113003330 its reverse (33300311321), we get a palindrome (156413314651).

The spelling of 123113003330 in words is "one hundred twenty-three billion, one hundred thirteen million, three thousand, three hundred thirty".

Divisors: 1 2 5 10 12311300333 24622600666 61556501665 123113003330