Base | Representation |
---|---|
bin | 100110010000… |
… | …110001111000 |
3 | 200212120211220 |
4 | 212100301320 |
5 | 10031431300 |
6 | 554552040 |
7 | 151153365 |
oct | 46206170 |
9 | 20776756 |
10 | 10030200 |
11 | 5730924 |
12 | 3438620 |
13 | 210253b |
14 | 149146c |
15 | d31da0 |
hex | 990c78 |
10030200 has 96 divisors (see below), whose sum is σ = 31657200. Its totient is φ = 2626560.
The previous prime is 10030193. The next prime is 10030217. The reversal of 10030200 is 203001.
It is a Harshad number since it is a multiple of its sum of digits (6).
It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43686 + ... + 43914.
Almost surely, 210030200 is an apocalyptic number.
10030200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10030200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15828600).
10030200 is an abundant number, since it is smaller than the sum of its proper divisors (21627000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10030200 is a wasteful number, since it uses less digits than its factorization.
10030200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 321 (or 312 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 6.
The square root of 10030200 is about 3167.0490997141. The cubic root of 10030200 is about 215.6601308019.
Adding to 10030200 its reverse (203001), we get a palindrome (10233201).
The spelling of 10030200 in words is "ten million, thirty thousand, two hundred".
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