Search a number
-
+
300010110313 = 472963440497
BaseRepresentation
bin1000101110110011111…
…11101111110101101001
31001200101012221200111011
410113121333233311221
514403410042012223
6345453413503521
730450346601434
oct4273177576551
91050335850434
10300010110313
11106262982331
124a188941ba1
13223a1c5b744
141074061481b
157c0d50980d
hex45d9fefd69

300010110313 has 4 divisors (see below), whose sum is σ = 300073555540. Its totient is φ = 299946665088.

The previous prime is 300010110311. The next prime is 300010110319. The reversal of 300010110313 is 313011010003.

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 28556606169 + 271453504144 = 168987^2 + 521012^2 .

It is a cyclic number.

It is not a de Polignac number, because 300010110313 - 21 = 300010110311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 300010110293 and 300010110302.

It is not an unprimeable number, because it can be changed into a prime (300010110311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31715520 + ... + 31724977.

It is an arithmetic number, because the mean of its divisors is an integer number (75018388885).

Almost surely, 2300010110313 is an apocalyptic number.

It is an amenable number.

300010110313 is a deficient number, since it is larger than the sum of its proper divisors (63445227).

300010110313 is an equidigital number, since it uses as much as digits as its factorization.

300010110313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63445226.

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

Adding to 300010110313 its reverse (313011010003), we get a palindrome (613021120316).

The spelling of 300010110313 in words is "three hundred billion, ten million, one hundred ten thousand, three hundred thirteen".

Divisors: 1 4729 63440497 300010110313