Search a number
-
+
1330130102303 = 7144342289451
BaseRepresentation
bin10011010110110001111…
…011101010100000011111
311201011022001110020102002
4103112301323222200133
5133243101301233203
62455015304152515
7165045602215262
oct23266173524037
94634261406362
101330130102303
11473117847a92
12195955a6873b
139857a412742
1448542dbccd9
15248ee19cd88
hex135b1eea81f

1330130102303 has 8 divisors (see below), whose sum is σ = 1351909201536. Its totient is φ = 1308435583000.

The previous prime is 1330130102261. The next prime is 1330130102311. The reversal of 1330130102303 is 3032010310331.

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 1330130102303 - 214 = 1330130085919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330130102393) 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 7 ways as a sum of consecutive naturals, for example, 21113273 + ... + 21176178.

It is an arithmetic number, because the mean of its divisors is an integer number (168988650192).

Almost surely, 21330130102303 is an apocalyptic number.

1330130102303 is a deficient number, since it is larger than the sum of its proper divisors (21779099233).

1330130102303 is an equidigital number, since it uses as much as digits as its factorization.

1330130102303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42289965.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 1330130102303 its reverse (3032010310331), we get a palindrome (4362140412634).

The spelling of 1330130102303 in words is "one trillion, three hundred thirty billion, one hundred thirty million, one hundred two thousand, three hundred three".

Divisors: 1 71 443 31453 42289451 3002551021 18734226793 1330130102303