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1330204001 = 71613117811
BaseRepresentation
bin100111101001001…
…0100110101100001
310102201000100211212
41033102110311201
510211013012001
6335554515505
744651355530
oct11722246541
93381010755
101330204001
11622957a55
12311595b95
13182781a79
14c8944317
157bba97bb
hex4f494d61

1330204001 has 8 divisors (see below), whose sum is σ = 1521188544. Its totient is φ = 1139458320.

The previous prime is 1330203949. The next prime is 1330204019. The reversal of 1330204001 is 1004020331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1330204001 - 222 = 1326009697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330204081) 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, 47615 + ... + 70196.

It is an arithmetic number, because the mean of its divisors is an integer number (190148568).

Almost surely, 21330204001 is an apocalyptic number.

It is an amenable number.

1330204001 is a deficient number, since it is larger than the sum of its proper divisors (190984543).

1330204001 is a wasteful number, since it uses less digits than its factorization.

1330204001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119431.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1330204001 is about 36471.9618474247. The cubic root of 1330204001 is about 1099.7806728005.

Adding to 1330204001 its reverse (1004020331), we get a palindrome (2334224332).

The spelling of 1330204001 in words is "one billion, three hundred thirty million, two hundred four thousand, one".

Divisors: 1 7 1613 11291 117811 824677 190029143 1330204001