Search a number
-
+
10130302663 = 131814305271
BaseRepresentation
bin10010110111101000…
…00010011011000111
3222010222221200202221
421123310002123013
5131221324141123
64353115313211
7506016103045
oct113364023307
928128850687
1010130302663
114329323368
121b6874b807
13c559b0940
146c15a1395
153e454b25d
hex25bd026c7

10130302663 has 8 divisors (see below), whose sum is σ = 10969833056. Its totient is φ = 9299383200.

The previous prime is 10130302661. The next prime is 10130302681. The reversal of 10130302663 is 36620303101.

10130302663 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10130302663 - 21 = 10130302661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130302661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2150283 + ... + 2154988.

It is an arithmetic number, because the mean of its divisors is an integer number (1371229132).

Almost surely, 210130302663 is an apocalyptic number.

10130302663 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10130302663 is a deficient number, since it is larger than the sum of its proper divisors (839530393).

10130302663 is a wasteful number, since it uses less digits than its factorization.

10130302663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4305465.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 10130302663 its reverse (36620303101), we get a palindrome (46750605764).

The spelling of 10130302663 in words is "ten billion, one hundred thirty million, three hundred two thousand, six hundred sixty-three".

Divisors: 1 13 181 2353 4305271 55968523 779254051 10130302663