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9130118311 = 178910159747
BaseRepresentation
bin10001000000011001…
…01000110010100111
3212120021221001210001
420200030220302213
5122144302241221
64105550042131
7442152503506
oct104014506247
925507831701
109130118311
113965794026
1219297a9347
13b2670a892
1462880683d
15386830391
hex220328ca7

9130118311 has 16 divisors (see below), whose sum is σ = 9872759520. Its totient is φ = 8412236800.

The previous prime is 9130118303. The next prime is 9130118321. The reversal of 9130118311 is 1138110319.

9130118311 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 9130118311 - 23 = 9130118303 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9130118311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9130118321) 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 15 ways as a sum of consecutive naturals, for example, 122940 + ... + 182686.

It is an arithmetic number, because the mean of its divisors is an integer number (617047470).

Almost surely, 29130118311 is an apocalyptic number.

9130118311 is a deficient number, since it is larger than the sum of its proper divisors (742641209).

9130118311 is a wasteful number, since it uses less digits than its factorization.

9130118311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59954.

The product of its (nonzero) digits is 648, while the sum is 28.

The square root of 9130118311 is about 95551.6525812087. The cubic root of 9130118311 is about 2090.0602312412.

The spelling of 9130118311 in words is "nine billion, one hundred thirty million, one hundred eighteen thousand, three hundred eleven".

Divisors: 1 17 89 101 1513 1717 8989 59747 152813 1015699 5317483 6034447 90397211 102585599 537065783 9130118311