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10077971 is a prime number
BaseRepresentation
bin100110011100…
…011100010011
3200222000101012
4212130130103
510034443341
61000001135
7151442561
oct46343423
920860335
1010077971
115763802
1234601ab
13211b1c7
1414a4a31
15d410eb
hex99c713

10077971 has 2 divisors, whose sum is σ = 10077972. Its totient is φ = 10077970.

The previous prime is 10077959. The next prime is 10077983. The reversal of 10077971 is 17977001.

It is a happy number.

10077971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (10077959) and next prime (10077983).

It is a cyclic number.

It is not a de Polignac number, because 10077971 - 214 = 10061587 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10077911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5038985 + 5038986.

It is an arithmetic number, because the mean of its divisors is an integer number (5038986).

Almost surely, 210077971 is an apocalyptic number.

10077971 is a deficient number, since it is larger than the sum of its proper divisors (1).

10077971 is an equidigital number, since it uses as much as digits as its factorization.

10077971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3087, while the sum is 32.

The square root of 10077971 is about 3174.5820197311. The cubic root of 10077971 is about 216.0019647169.

The spelling of 10077971 in words is "ten million, seventy-seven thousand, nine hundred seventy-one".