Search a number
-
+
10300135217 = 59719725349
BaseRepresentation
bin10011001011110111…
…11001011100110001
3222120211112002020112
421211323321130301
5132043313311332
64422023351105
7513150463511
oct114573713461
928524462215
1010300135217
114406181049
121bb55b2495
13c81c34988
146d9d6d841
154043e6db2
hex265ef9731

10300135217 has 16 divisors (see below), whose sum is σ = 10732176000. Its totient is φ = 9879636480.

The previous prime is 10300135213. The next prime is 10300135267. The reversal of 10300135217 is 71253100301.

It is a cyclic number.

It is not a de Polignac number, because 10300135217 - 22 = 10300135213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10300135192 and 10300135201.

It is not an unprimeable number, because it can be changed into a prime (10300135213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393659 + ... + 419007.

It is an arithmetic number, because the mean of its divisors is an integer number (670761000).

Almost surely, 210300135217 is an apocalyptic number.

It is an amenable number.

10300135217 is a deficient number, since it is larger than the sum of its proper divisors (432040783).

10300135217 is an equidigital number, since it uses as much as digits as its factorization.

10300135217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25576.

The product of its (nonzero) digits is 630, while the sum is 23.

Adding to 10300135217 its reverse (71253100301), we get a palindrome (81553235518).

The spelling of 10300135217 in words is "ten billion, three hundred million, one hundred thirty-five thousand, two hundred seventeen".

Divisors: 1 59 71 97 4189 5723 6887 25349 406333 1495591 1799779 2458853 106186961 145072327 174578563 10300135217