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12283628295 = 35818908553
BaseRepresentation
bin10110111000010100…
…10100101100000111
31011201001210222020010
423130022110230013
5200124102101140
65350520441303
7613254055251
oct133412245407
934631728203
1012283628295
115233873824
122469919233
131209b4c813
1484756ccd1
154bd5e8880
hex2dc294b07

12283628295 has 8 divisors (see below), whose sum is σ = 19653805296. Its totient is φ = 6551268416.

The previous prime is 12283628219. The next prime is 12283628297. The reversal of 12283628295 is 59282638221.

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 12283628295 - 214 = 12283611911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12283628297) 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, 409454262 + ... + 409454291.

It is an arithmetic number, because the mean of its divisors is an integer number (2456725662).

Almost surely, 212283628295 is an apocalyptic number.

12283628295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12283628295 is a deficient number, since it is larger than the sum of its proper divisors (7370177001).

12283628295 is an equidigital number, since it uses as much as digits as its factorization.

12283628295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818908561.

The product of its digits is 829440, while the sum is 48.

The spelling of 12283628295 in words is "twelve billion, two hundred eighty-three million, six hundred twenty-eight thousand, two hundred ninety-five".

Divisors: 1 3 5 15 818908553 2456725659 4094542765 12283628295