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1330849482 = 23221808247
BaseRepresentation
bin100111101010011…
…0010011011001010
310102202020011021120
41033110302123022
510211144140412
6340020420110
744660014434
oct11724623312
93382204246
101330849482
11623258a06
12311847636
13182949801
14c8a71654
157bc85b8c
hex4f5326ca

1330849482 has 8 divisors (see below), whose sum is σ = 2661698976. Its totient is φ = 443616492.

The previous prime is 1330849459. The next prime is 1330849501. The reversal of 1330849482 is 2849480331.

1330849482 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

1330849482 is an admirable 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, 110904118 + ... + 110904129.

It is an arithmetic number, because the mean of its divisors is an integer number (332712372).

Almost surely, 21330849482 is an apocalyptic number.

1330849482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1330849482 is a wasteful number, since it uses less digits than its factorization.

1330849482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221808252.

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 1330849482 is about 36480.8097771966. The cubic root of 1330849482 is about 1099.9585334231.

It can be divided in two parts, 1330849 and 482, that added together give a palindrome (1331331).

The spelling of 1330849482 in words is "one billion, three hundred thirty million, eight hundred forty-nine thousand, four hundred eighty-two".

Divisors: 1 2 3 6 221808247 443616494 665424741 1330849482