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12350127 = 319720897
BaseRepresentation
bin101111000111…
…001010101111
3212020110012010
4233013022233
511130201002
61120412303
7206655126
oct57071257
925213163
1012350127
116a75919
124177093
13273548a
1418d6abd
15113e46c
hexbc72af

12350127 has 8 divisors (see below), whose sum is σ = 16551216. Its totient is φ = 8191232.

The previous prime is 12350099. The next prime is 12350141. The reversal of 12350127 is 72105321.

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 12350127 - 219 = 11825839 is a prime.

It is a super-2 number, since 2×123501272 = 305051273832258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12350197) 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, 9858 + ... + 11039.

It is an arithmetic number, because the mean of its divisors is an integer number (2068902).

Almost surely, 212350127 is an apocalyptic number.

12350127 is a deficient number, since it is larger than the sum of its proper divisors (4201089).

12350127 is a wasteful number, since it uses less digits than its factorization.

12350127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21097.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 12350127 is about 3514.2747473696. The cubic root of 12350127 is about 231.1481780123.

Adding to 12350127 its reverse (72105321), we get a palindrome (84455448).

The spelling of 12350127 in words is "twelve million, three hundred fifty thousand, one hundred twenty-seven".

Divisors: 1 3 197 591 20897 62691 4116709 12350127