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1330144201 = 3114798929
BaseRepresentation
bin100111101001000…
…0110001111001001
310102200220022211001
41033102012033021
510211004103301
6335553335001
744651016301
oct11722061711
93380808731
101330144201
11622917031
12311567461
13182760799
14c892a601
157bb96c01
hex4f4863c9

1330144201 has 8 divisors (see below), whose sum is σ = 1337356800. Its totient is φ = 1322951040.

The previous prime is 1330144199. The next prime is 1330144213. The reversal of 1330144201 is 1024410331.

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 1330144201 - 21 = 1330144199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330144301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144505 + ... + 153433.

It is an arithmetic number, because the mean of its divisors is an integer number (167169600).

Almost surely, 21330144201 is an apocalyptic number.

It is an amenable number.

1330144201 is a deficient number, since it is larger than the sum of its proper divisors (7212599).

1330144201 is an equidigital number, since it uses as much as digits as its factorization.

1330144201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9719.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1330144201 is about 36471.1420303779. The cubic root of 1330144201 is about 1099.7641921530.

Adding to 1330144201 its reverse (1024410331), we get a palindrome (2354554532).

The spelling of 1330144201 in words is "one billion, three hundred thirty million, one hundred forty-four thousand, two hundred one".

Divisors: 1 311 479 8929 148969 2776919 4276991 1330144201