Search a number
-
+
10130301000013 = 31731956785489
BaseRepresentation
bin1001001101101010010011…
…1111100001100101001101
31022212110002002112212211211
42103122210333201211031
52311433324024000023
633313443535414421
72063614205514565
oct223324477414515
938773062485754
1010130301000013
1132562668aa997
1211773a1384411
1358638b4bb06c
1427044858bda5
151287a4411a0d
hex936a4fe194d

10130301000013 has 4 divisors (see below), whose sum is σ = 10162257785820. Its totient is φ = 10098344214208.

The previous prime is 10130300999963. The next prime is 10130301000019. The reversal of 10130301000013 is 31000010303101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3275890043364 + 6854410956649 = 1809942^2 + 2618093^2 .

It is a cyclic number.

It is not a de Polignac number, because 10130301000013 - 241 = 7931277744461 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10130300999957 and 10130301000002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130301000019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15978392428 + ... + 15978393061.

It is an arithmetic number, because the mean of its divisors is an integer number (2540564446455).

Almost surely, 210130301000013 is an apocalyptic number.

It is an amenable number.

10130301000013 is a deficient number, since it is larger than the sum of its proper divisors (31956785807).

10130301000013 is an equidigital number, since it uses as much as digits as its factorization.

10130301000013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31956785806.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 10130301000013 its reverse (31000010303101), we get a palindrome (41130311303114).

The spelling of 10130301000013 in words is "ten trillion, one hundred thirty billion, three hundred one million, thirteen", and thus it is an aban number.

Divisors: 1 317 31956785489 10130301000013