Base | Representation |
---|---|
bin | 110000001101011100… |
… | …0011000110000101000 |
3 | 100220020012100022000102 |
4 | 1200122320120300220 |
5 | 3144012213013300 |
6 | 115321111324532 |
7 | 10323401134013 |
oct | 1403270306050 |
9 | 326205308012 |
10 | 103530204200 |
11 | 3a9a8112835 |
12 | 18094080748 |
13 | 99bbcc2c77 |
14 | 5021c4237a |
15 | 2a5e1110d5 |
hex | 181ae18c28 |
103530204200 has 24 divisors (see below), whose sum is σ = 240707725230. Its totient is φ = 41412081600.
The previous prime is 103530204149. The next prime is 103530204203. The reversal of 103530204200 is 2402035301.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 56327427556 + 47202776644 = 237334^2 + 217262^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is not an unprimeable number, because it can be changed into a prime (103530204203) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 258825311 + ... + 258825710.
Almost surely, 2103530204200 is an apocalyptic number.
103530204200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103530204200 is an abundant number, since it is smaller than the sum of its proper divisors (137177521030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103530204200 is a wasteful number, since it uses less digits than its factorization.
103530204200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 517651037 (or 517651028 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
Adding to 103530204200 its reverse (2402035301), we get a palindrome (105932239501).
The spelling of 103530204200 in words is "one hundred three billion, five hundred thirty million, two hundred four thousand, two hundred".
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