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10123153 is a prime number
BaseRepresentation
bin100110100111…
…011110010001
3201001022100121
4212213132101
510042420103
61000550241
7152021365
oct46473621
921038317
1010123153
115794747
123482381
132135941
1414b72a5
15d4e6bd
hex9a7791

10123153 has 2 divisors, whose sum is σ = 10123154. Its totient is φ = 10123152.

The previous prime is 10123111. The next prime is 10123171. The reversal of 10123153 is 35132101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7273809 + 2849344 = 2697^2 + 1688^2 .

It is an emirp because it is prime and its reverse (35132101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10123153 - 29 = 10122641 is a prime.

It is a super-2 number, since 2×101231532 = 204956453322818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10129153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061576 + 5061577.

It is an arithmetic number, because the mean of its divisors is an integer number (5061577).

Almost surely, 210123153 is an apocalyptic number.

It is an amenable number.

10123153 is a deficient number, since it is larger than the sum of its proper divisors (1).

10123153 is an equidigital number, since it uses as much as digits as its factorization.

10123153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 10123153 is about 3181.6902740525. The cubic root of 10123153 is about 216.3242800056.

Adding to 10123153 its reverse (35132101), we get a palindrome (45255254).

The spelling of 10123153 in words is "ten million, one hundred twenty-three thousand, one hundred fifty-three".