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1330232114 = 227712171973
BaseRepresentation
bin100111101001001…
…1011101100110010
310102201001210102002
41033102123230302
510211014411424
6335555254002
744651533511
oct11722335462
93381053362
101330232114
11622977092
123115aa302
131827917c3
14c8950678
157bbb2cae
hex4f49bb32

1330232114 has 16 divisors (see below), whose sum is σ = 2005212888. Its totient is φ = 661834752.

The previous prime is 1330232089. The next prime is 1330232143. The reversal of 1330232114 is 4112320331.

It can be written as a sum of positive squares in 4 ways, for example, as 636805225 + 693426889 = 25235^2 + 26333^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673232 + ... + 675204.

Almost surely, 21330232114 is an apocalyptic number.

1330232114 is a deficient number, since it is larger than the sum of its proper divisors (674980774).

1330232114 is a wasteful number, since it uses less digits than its factorization.

1330232114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3469.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1330232114 is about 36472.3472510339. The cubic root of 1330232114 is about 1099.7884204634.

Adding to 1330232114 its reverse (4112320331), we get a palindrome (5442552445).

The spelling of 1330232114 in words is "one billion, three hundred thirty million, two hundred thirty-two thousand, one hundred fourteen".

Divisors: 1 2 277 554 1217 1973 2434 3946 337109 546521 674218 1093042 2401141 4802282 665116057 1330232114