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10132217 is a prime number
BaseRepresentation
bin100110101001…
…101011111001
3201001202210022
4212221223321
510043212332
61001100225
7152056664
oct46515371
921052708
1010132217
1157a0537
123487675
132139ac4
1414ba6db
15d52212
hex9a9af9

10132217 has 2 divisors, whose sum is σ = 10132218. Its totient is φ = 10132216.

The previous prime is 10132211. The next prime is 10132229. The reversal of 10132217 is 71223101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10118761 + 13456 = 3181^2 + 116^2 .

It is a cyclic number.

It is not a de Polignac number, because 10132217 - 216 = 10066681 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10132195 and 10132204.

It is not a weakly prime, because it can be changed into another prime (10132211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066108 + 5066109.

It is an arithmetic number, because the mean of its divisors is an integer number (5066109).

Almost surely, 210132217 is an apocalyptic number.

It is an amenable number.

10132217 is a deficient number, since it is larger than the sum of its proper divisors (1).

10132217 is an equidigital number, since it uses as much as digits as its factorization.

10132217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 10132217 is about 3183.1143554701. The cubic root of 10132217 is about 216.3888244007.

Adding to 10132217 its reverse (71223101), we get a palindrome (81355318).

The spelling of 10132217 in words is "ten million, one hundred thirty-two thousand, two hundred seventeen".