Base | Representation |
---|---|
bin | 100000110110001… |
… | …1100101111011111 |
3 | 2211210221002111222 |
4 | 1001230130233133 |
5 | 4224123433403 |
6 | 301211203555 |
7 | 36212204555 |
oct | 10154345737 |
9 | 2753832458 |
10 | 1102171103 |
11 | 516168510 |
12 | 2691465bb |
13 | 147460c67 |
14 | a6545bd5 |
15 | 66b64338 |
hex | 41b1cbdf |
1102171103 has 8 divisors (see below), whose sum is σ = 1227951360. Its totient is φ = 980654680.
The previous prime is 1102171099. The next prime is 1102171139. The reversal of 1102171103 is 3011712011.
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 1102171103 - 22 = 1102171099 is a prime.
It is a super-2 number, since 2×11021711032 = 2429562280576473218, 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 (1102171403) 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, 1065413 + ... + 1066446.
It is an arithmetic number, because the mean of its divisors is an integer number (153493920).
Almost surely, 21102171103 is an apocalyptic number.
1102171103 is a deficient number, since it is larger than the sum of its proper divisors (125780257).
1102171103 is a wasteful number, since it uses less digits than its factorization.
1102171103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2131917.
The product of its (nonzero) digits is 42, while the sum is 17.
The square root of 1102171103 is about 33198.9623783636. The cubic root of 1102171103 is about 1032.9588165386.
Adding to 1102171103 its reverse (3011712011), we get a palindrome (4113883114).
The spelling of 1102171103 in words is "one billion, one hundred two million, one hundred seventy-one thousand, one hundred three".
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