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10069127 = 26933739
BaseRepresentation
bin100110011010…
…010010000111
3200221120020122
4212122102013
510034203002
6555452155
7151405025
oct46322207
920846218
1010069127
1157580a2
12345705b
132117183
1414a1715
15d3d6a2
hex99a487

10069127 has 4 divisors (see below), whose sum is σ = 10075560. Its totient is φ = 10062696.

The previous prime is 10069121. The next prime is 10069153. The reversal of 10069127 is 72196001.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 72196001 = 611183541.

It is a cyclic number.

It is not a de Polignac number, because 10069127 - 26 = 10069063 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10069096 and 10069105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10069121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 824 + ... + 4562.

It is an arithmetic number, because the mean of its divisors is an integer number (2518890).

Almost surely, 210069127 is an apocalyptic number.

10069127 is a deficient number, since it is larger than the sum of its proper divisors (6433).

10069127 is an equidigital number, since it uses as much as digits as its factorization.

10069127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6432.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 10069127 is about 3173.1887747186. The cubic root of 10069127 is about 215.9387615036.

The spelling of 10069127 in words is "ten million, sixty-nine thousand, one hundred twenty-seven".

Divisors: 1 2693 3739 10069127