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1130110541 = 72910354049
BaseRepresentation
bin100001101011100…
…0001111001001101
32220202111120012222
41003113001321031
54303302014131
6304050105125
740001531630
oct10327017115
92822446188
101130110541
1152aa1085a
1227657b1a5
13150194081
14aa139c17
156933287b
hex435c1e4d

1130110541 has 16 divisors (see below), whose sum is σ = 1349088000. Its totient is φ = 926166528.

The previous prime is 1130110537. The next prime is 1130110561. The reversal of 1130110541 is 1450110311.

It is not a de Polignac number, because 1130110541 - 22 = 1130110537 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130110561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6116 + ... + 47933.

It is an arithmetic number, because the mean of its divisors is an integer number (84318000).

Almost surely, 21130110541 is an apocalyptic number.

It is an amenable number.

1130110541 is a deficient number, since it is larger than the sum of its proper divisors (218977459).

1130110541 is a wasteful number, since it uses less digits than its factorization.

1130110541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54188.

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 1130110541 is about 33617.1167859470. The cubic root of 1130110541 is about 1041.6144000172.

Adding to 1130110541 its reverse (1450110311), we get a palindrome (2580220852).

The spelling of 1130110541 in words is "one billion, one hundred thirty million, one hundred ten thousand, five hundred forty-one".

Divisors: 1 7 29 103 203 721 2987 20909 54049 378343 1567421 5567047 10971947 38969329 161444363 1130110541