Base | Representation |
---|---|
bin | 110011101101000000… |
… | …1100101001110010110 |
3 | 101121121000100112112012 |
4 | 1213122001211032112 |
5 | 3304343144430402 |
6 | 123001333424222 |
7 | 11010322453400 |
oct | 1473201451626 |
9 | 347530315465 |
10 | 111032030102 |
11 | 430a7760654 |
12 | 1962849b072 |
13 | a6162700c6 |
14 | 55342abb70 |
15 | 2d4ca04452 |
hex | 19da065396 |
111032030102 has 96 divisors (see below), whose sum is σ = 206926552800. Its totient is φ = 44424350208.
The previous prime is 111032030071. The next prime is 111032030111. The reversal of 111032030102 is 201030230111.
It is a super-2 number, since 2×1110320301022 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39981338 + ... + 39984114.
It is an arithmetic number, because the mean of its divisors is an integer number (2155484925).
Almost surely, 2111032030102 is an apocalyptic number.
111032030102 is a deficient number, since it is larger than the sum of its proper divisors (95894522698).
111032030102 is a wasteful number, since it uses less digits than its factorization.
111032030102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3118 (or 3111 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 111032030102 its reverse (201030230111), we get a palindrome (312062260213).
Subtracting 111032030102 from its reverse (201030230111), we obtain a square (89998200009 = 2999972).
The spelling of 111032030102 in words is "one hundred eleven billion, thirty-two million, thirty thousand, one hundred two".
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