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447106127 = 13235114629
BaseRepresentation
bin11010101001100…
…100110001001111
31011011022100022012
4122221210301033
51403424344002
6112211011435
714036224256
oct3251446117
91134270265
10447106127
1120a41a4a6
12105899b7b
1371825750
144354779d
15293bad52
hex1aa64c4f

447106127 has 8 divisors (see below), whose sum is σ = 481736640. Its totient is φ = 412509600.

The previous prime is 447106123. The next prime is 447106129. The reversal of 447106127 is 721601744.

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 447106127 - 22 = 447106123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 447106093 and 447106102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (447106123) 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, 23249 + ... + 37877.

It is an arithmetic number, because the mean of its divisors is an integer number (60217080).

Almost surely, 2447106127 is an apocalyptic number.

447106127 is a deficient number, since it is larger than the sum of its proper divisors (34630513).

447106127 is a wasteful number, since it uses less digits than its factorization.

447106127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16993.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 447106127 is about 21144.8841803402. The cubic root of 447106127 is about 764.6632302410.

The spelling of 447106127 in words is "four hundred forty-seven million, one hundred six thousand, one hundred twenty-seven".

Divisors: 1 13 2351 14629 30563 190177 34392779 447106127