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10271377 is a prime number
BaseRepresentation
bin100111001011…
…101010010001
3201022211200101
4213023222101
510112141002
61004052401
7153206464
oct47135221
921284611
1010271377
115886046
123534101
13218824c
1415152db
15d7d587
hex9cba91

10271377 has 2 divisors, whose sum is σ = 10271378. Its totient is φ = 10271376.

The previous prime is 10271351. The next prime is 10271389. The reversal of 10271377 is 77317201.

10271377 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8300161 + 1971216 = 2881^2 + 1404^2 .

It is a cyclic number.

It is not a de Polignac number, because 10271377 - 215 = 10238609 is a prime.

It is a super-2 number, since 2×102713772 = 211002370952258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10271477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5135688 + 5135689.

It is an arithmetic number, because the mean of its divisors is an integer number (5135689).

Almost surely, 210271377 is an apocalyptic number.

It is an amenable number.

10271377 is a deficient number, since it is larger than the sum of its proper divisors (1).

10271377 is an equidigital number, since it uses as much as digits as its factorization.

10271377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2058, while the sum is 28.

The square root of 10271377 is about 3204.8989063619. The cubic root of 10271377 is about 217.3749807795.

Adding to 10271377 its reverse (77317201), we get a palindrome (87588578).

It can be divided in two parts, 10271 and 377, that added together give a cube (10648 = 223).

The spelling of 10271377 in words is "ten million, two hundred seventy-one thousand, three hundred seventy-seven".