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10007127 = 321385531
BaseRepresentation
bin100110001011…
…001001010111
3200211102012100
4212023021113
510030212002
6554253143
7151026204
oct46131127
920742170
1010007127
115715559
1234271b3
1320c4ba0
141486cab
15d2a11c
hex98b257

10007127 has 12 divisors (see below), whose sum is σ = 15566824. Its totient is φ = 6158160.

The previous prime is 10007087. The next prime is 10007143. The reversal of 10007127 is 72170001.

10007127 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10007127 - 212 = 10003031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10007147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42649 + ... + 42882.

Almost surely, 210007127 is an apocalyptic number.

10007127 is a deficient number, since it is larger than the sum of its proper divisors (5559697).

10007127 is a wasteful number, since it uses less digits than its factorization.

10007127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85550 (or 85547 counting only the distinct ones).

The product of its (nonzero) digits is 98, while the sum is 18.

The square root of 10007127 is about 3163.4043371027. The cubic root of 10007127 is about 215.4946390356.

Adding to 10007127 its reverse (72170001), we get a palindrome (82177128).

The spelling of 10007127 in words is "ten million, seven thousand, one hundred twenty-seven".

Divisors: 1 3 9 13 39 117 85531 256593 769779 1111903 3335709 10007127