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1100102133 = 31328207747
BaseRepresentation
bin100000110010010…
…0011100111110101
32211200000222102110
41001210203213311
54223111232013
6301055001233
736155466564
oct10144434765
92750028373
101100102133
11514a85019
12268509219
13146bb8310
14a6167bdb
15668a62c3
hex419239f5

1100102133 has 8 divisors (see below), whose sum is σ = 1579633888. Its totient is φ = 676985904.

The previous prime is 1100102117. The next prime is 1100102161. The reversal of 1100102133 is 3312010011.

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

It is not a de Polignac number, because 1100102133 - 24 = 1100102117 is a prime.

It is a super-2 number, since 2×11001021332 = 2420449406062299378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100102183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14103835 + ... + 14103912.

It is an arithmetic number, because the mean of its divisors is an integer number (197454236).

Almost surely, 21100102133 is an apocalyptic number.

1100102133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1100102133 is a deficient number, since it is larger than the sum of its proper divisors (479531755).

1100102133 is a wasteful number, since it uses less digits than its factorization.

1100102133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28207763.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1100102133 is about 33167.7875807236. The cubic root of 1100102133 is about 1032.3120629116.

Adding to 1100102133 its reverse (3312010011), we get a palindrome (4412112144).

The spelling of 1100102133 in words is "one billion, one hundred million, one hundred two thousand, one hundred thirty-three".

Divisors: 1 3 13 39 28207747 84623241 366700711 1100102133