Search a number
-
+
10301117 is a prime number
BaseRepresentation
bin100111010010…
…111010111101
3201101100110212
4213102322331
510114113432
61004442205
7153362261
oct47227275
921340425
1010301117
1158a6422
123549365
132198948
1415220a1
15d872b2
hex9d2ebd

10301117 has 2 divisors, whose sum is σ = 10301118. Its totient is φ = 10301116.

The previous prime is 10301101. The next prime is 10301129. The reversal of 10301117 is 71110301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8357881 + 1943236 = 2891^2 + 1394^2 .

It is a cyclic number.

It is not a de Polignac number, because 10301117 - 24 = 10301101 is a prime.

It is a super-2 number, since 2×103011172 = 212226022895378, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10301017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5150558 + 5150559.

It is an arithmetic number, because the mean of its divisors is an integer number (5150559).

Almost surely, 210301117 is an apocalyptic number.

It is an amenable number.

10301117 is a deficient number, since it is larger than the sum of its proper divisors (1).

10301117 is an equidigital number, since it uses as much as digits as its factorization.

10301117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21, while the sum is 14.

The square root of 10301117 is about 3209.5353246226. The cubic root of 10301117 is about 217.5845762591.

Adding to 10301117 its reverse (71110301), we get a palindrome (81411418).

The spelling of 10301117 in words is "ten million, three hundred one thousand, one hundred seventeen".