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1102331113 = 13194462879
BaseRepresentation
bin100000110110100…
…0011110011101001
32211211020020000021
41001231003303221
54224144043423
6301214440441
736213442222
oct10155036351
92754206007
101102331113
11516267754
12269203121
131474b8a40
14a6588249
1566b9695d
hex41b43ce9

1102331113 has 8 divisors (see below), whose sum is σ = 1249606400. Its totient is φ = 963981648.

The previous prime is 1102331089. The next prime is 1102331137. The reversal of 1102331113 is 3111332011.

It is an interprime number because it is at equal distance from previous prime (1102331089) and next prime (1102331137).

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

It is a cyclic number.

It is not a de Polignac number, because 1102331113 - 25 = 1102331081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102331213) 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, 2231193 + ... + 2231686.

It is an arithmetic number, because the mean of its divisors is an integer number (156200800).

Almost surely, 21102331113 is an apocalyptic number.

1102331113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1102331113 is a deficient number, since it is larger than the sum of its proper divisors (147275287).

1102331113 is a wasteful number, since it uses less digits than its factorization.

1102331113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4462911.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 1102331113 is about 33201.3721553794. The cubic root of 1102331113 is about 1033.0088014402.

Adding to 1102331113 its reverse (3111332011), we get a palindrome (4213663124).

The spelling of 1102331113 in words is "one billion, one hundred two million, three hundred thirty-one thousand, one hundred thirteen".

Divisors: 1 13 19 247 4462879 58017427 84794701 1102331113