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1130133764 = 22282533441
BaseRepresentation
bin100001101011100…
…0111100100000100
32220202112202002002
41003113013210010
54303303240024
6304050404432
740001656424
oct10327074404
92822482062
101130133764
1152aa27251
12276590718
131501a1806
14aa144484
15693396ae
hex435c7904

1130133764 has 6 divisors (see below), whose sum is σ = 1977734094. Its totient is φ = 565066880.

The previous prime is 1130133761. The next prime is 1130133779. The reversal of 1130133764 is 4673310311.

It can be written as a sum of positive squares in only one way, i.e., 1123590400 + 6543364 = 33520^2 + 2558^2 .

It is not an unprimeable number, because it can be changed into a prime (1130133761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141266717 + ... + 141266724.

It is an arithmetic number, because the mean of its divisors is an integer number (329622349).

Almost surely, 21130133764 is an apocalyptic number.

It is an amenable number.

1130133764 is a deficient number, since it is larger than the sum of its proper divisors (847600330).

1130133764 is a wasteful number, since it uses less digits than its factorization.

1130133764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282533445 (or 282533443 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 1130133764 is about 33617.4621885710. The cubic root of 1130133764 is about 1041.6215347899.

The spelling of 1130133764 in words is "one billion, one hundred thirty million, one hundred thirty-three thousand, seven hundred sixty-four".

Divisors: 1 2 4 282533441 565066882 1130133764