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12475063 = 157181439
BaseRepresentation
bin101111100101…
…101010110111
3212110210120101
4233211222313
511143200223
61123214531
7211015306
oct57455267
925423511
1012475063
117050777
124217447
13277a2c3
14192a43d
1511664ad
hexbe5ab7

12475063 has 8 divisors (see below), whose sum is σ = 12652640. Its totient is φ = 12299040.

The previous prime is 12475027. The next prime is 12475097. The reversal of 12475063 is 36057421.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12475063 is a prime.

It is a super-4 number, since 4×124750634 (a number of 29 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12475363) 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, 28198 + ... + 28636.

It is an arithmetic number, because the mean of its divisors is an integer number (1581580).

Almost surely, 212475063 is an apocalyptic number.

12475063 is a deficient number, since it is larger than the sum of its proper divisors (177577).

12475063 is a wasteful number, since it uses less digits than its factorization.

12475063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 12475063 is about 3532.0055209470. The cubic root of 12475063 is about 231.9250092052.

The spelling of 12475063 in words is "twelve million, four hundred seventy-five thousand, sixty-three".

Divisors: 1 157 181 439 28417 68923 79459 12475063