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1330341141 = 3463957769
BaseRepresentation
bin100111101001011…
…0110010100010101
310102201021022222010
41033102312110111
510211031404031
6340001454433
744652466413
oct11722662425
93381238863
101330341141
11622a40a98
12311641419
131827cc30c
14c897c2b3
157bbd5246
hex4f4b6515

1330341141 has 8 divisors (see below), whose sum is σ = 1777621120. Its totient is φ = 884977632.

The previous prime is 1330341113. The next prime is 1330341143. The reversal of 1330341141 is 1411430331.

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

It is not a de Polignac number, because 1330341141 - 217 = 1330210069 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 (1330341143) 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, 477496 + ... + 480273.

It is an arithmetic number, because the mean of its divisors is an integer number (222202640).

Almost surely, 21330341141 is an apocalyptic number.

It is an amenable number.

1330341141 is a deficient number, since it is larger than the sum of its proper divisors (447279979).

1330341141 is an equidigital number, since it uses as much as digits as its factorization.

1330341141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958235.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1330341141 is about 36473.8418733207. The cubic root of 1330341141 is about 1099.8184661862.

Adding to 1330341141 its reverse (1411430331), we get a palindrome (2741771472).

The spelling of 1330341141 in words is "one billion, three hundred thirty million, three hundred forty-one thousand, one hundred forty-one".

Divisors: 1 3 463 1389 957769 2873307 443447047 1330341141