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12301200103 = 43594848719
BaseRepresentation
bin10110111010011010…
…10110101011100111
31011202021212201012211
423131031112223213
5200143101400403
65352345224251
7613556322103
oct133515265347
934667781184
1012301200103
115242785785
122473792087
13121069293a
14849a24903
154bee1a06d
hex2dd356ae7

12301200103 has 8 divisors (see below), whose sum is σ = 12800620800. Its totient is φ = 11811477048.

The previous prime is 12301200097. The next prime is 12301200133. The reversal of 12301200103 is 30100210321.

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

It is a cyclic number.

It is not a de Polignac number, because 12301200103 - 225 = 12267645671 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 (12301200133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2421823 + ... + 2426896.

It is an arithmetic number, because the mean of its divisors is an integer number (1600077600).

Almost surely, 212301200103 is an apocalyptic number.

12301200103 is a deficient number, since it is larger than the sum of its proper divisors (499420697).

12301200103 is an equidigital number, since it uses as much as digits as its factorization.

12301200103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4848821.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 12301200103 its reverse (30100210321), we get a palindrome (42401410424).

The spelling of 12301200103 in words is "twelve billion, three hundred one million, two hundred thousand, one hundred three".

Divisors: 1 43 59 2537 4848719 208494917 286074421 12301200103