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1330132214 = 21275236741
BaseRepresentation
bin100111101001000…
…0011010011110110
310102200212201101002
41033102003103312
510211003212324
6335553203302
744650636325
oct11722032366
93380781332
101330132214
11622909024
12311560532
131827581a8
14c89260bc
157bb933ae
hex4f4834f6

1330132214 has 8 divisors (see below), whose sum is σ = 2010908928. Its totient is φ = 659829240.

The previous prime is 1330132189. The next prime is 1330132249. The reversal of 1330132214 is 4122310331.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2618117 + ... + 2618624.

It is an arithmetic number, because the mean of its divisors is an integer number (251363616).

Almost surely, 21330132214 is an apocalyptic number.

1330132214 is a deficient number, since it is larger than the sum of its proper divisors (680776714).

1330132214 is a wasteful number, since it uses less digits than its factorization.

1330132214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5236870.

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

The square root of 1330132214 is about 36470.9776945999. The cubic root of 1330132214 is about 1099.7608885230.

Adding to 1330132214 its reverse (4122310331), we get a palindrome (5452442545).

The spelling of 1330132214 in words is "one billion, three hundred thirty million, one hundred thirty-two thousand, two hundred fourteen".

Divisors: 1 2 127 254 5236741 10473482 665066107 1330132214