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1130514201 = 32449279761
BaseRepresentation
bin100001101100010…
…0100011100011001
32220210021001221100
41003120210130121
54303402423301
6304102502013
740005132525
oct10330443431
92823231840
101130514201
11530167063
12276734909
131502a5a1b
14aa202d85
15693b2286
hex43624719

1130514201 has 12 divisors (see below), whose sum is σ = 1636607700. Its totient is φ = 751994880.

The previous prime is 1130514103. The next prime is 1130514211. The reversal of 1130514201 is 1024150311.

1130514201 is a `hidden beast` number, since 1 + 130 + 514 + 20 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 587577600 + 542936601 = 24240^2 + 23301^2 .

It is not a de Polignac number, because 1130514201 - 217 = 1130383129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1130514211) 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 in 11 ways as a sum of consecutive naturals, for example, 135840 + ... + 143921.

It is an arithmetic number, because the mean of its divisors is an integer number (136383975).

Almost surely, 21130514201 is an apocalyptic number.

It is an amenable number.

1130514201 is a deficient number, since it is larger than the sum of its proper divisors (506093499).

1130514201 is a wasteful number, since it uses less digits than its factorization.

1130514201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280216 (or 280213 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1130514201 is about 33623.1200366652. The cubic root of 1130514201 is about 1041.7384020514.

Adding to 1130514201 its reverse (1024150311), we get a palindrome (2154664512).

The spelling of 1130514201 in words is "one billion, one hundred thirty million, five hundred fourteen thousand, two hundred one".

Divisors: 1 3 9 449 1347 4041 279761 839283 2517849 125612689 376838067 1130514201