Search a number
-
+
10300303033 = 43239541931
BaseRepresentation
bin10011001011111001…
…00010011010111001
3222120211211121102221
421211330202122321
5132043334144113
64422031124041
7513152062666
oct114574423271
928524747387
1010300303033
114406286139
121bb5673621
13c81c93187
146d9db4a6d
1540442b98d
hex265f226b9

10300303033 has 4 divisors (see below), whose sum is σ = 10539845008. Its totient is φ = 10060761060.

The previous prime is 10300303031. The next prime is 10300303063. The reversal of 10300303033 is 33030300301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10300303033 - 21 = 10300303031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10300302998 and 10300303016.

It is not an unprimeable number, because it can be changed into a prime (10300303031) 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, 119770923 + ... + 119771008.

It is an arithmetic number, because the mean of its divisors is an integer number (2634961252).

Almost surely, 210300303033 is an apocalyptic number.

It is an amenable number.

10300303033 is a deficient number, since it is larger than the sum of its proper divisors (239541975).

10300303033 is an equidigital number, since it uses as much as digits as its factorization.

10300303033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239541974.

The product of its (nonzero) digits is 243, while the sum is 16.

Adding to 10300303033 its reverse (33030300301), we get a palindrome (43330603334).

The spelling of 10300303033 in words is "ten billion, three hundred million, three hundred three thousand, thirty-three".

Divisors: 1 43 239541931 10300303033