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10073071 is a prime number
BaseRepresentation
bin100110011011…
…001111101111
3200221202122201
4212123033233
510034314241
6555522331
7151422361
oct46331757
920852581
1010073071
115760058
1234593a7
132118bc8
1414a2d31
15d3e931
hex99b3ef

10073071 has 2 divisors, whose sum is σ = 10073072. Its totient is φ = 10073070.

The previous prime is 10073069. The next prime is 10073093. The reversal of 10073071 is 17037001.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (17037001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10073071 - 21 = 10073069 is a prime.

Together with 10073069, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10073771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5036535 + 5036536.

It is an arithmetic number, because the mean of its divisors is an integer number (5036536).

Almost surely, 210073071 is an apocalyptic number.

10073071 is a deficient number, since it is larger than the sum of its proper divisors (1).

10073071 is an equidigital number, since it uses as much as digits as its factorization.

10073071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 147, while the sum is 19.

The square root of 10073071 is about 3173.8101707569. The cubic root of 10073071 is about 215.9669516768.

The spelling of 10073071 in words is "ten million, seventy-three thousand, seventy-one".