Base | Representation |
---|---|
bin | 10011000001100000… |
… | …10001100101111100 |
3 | 222100202221102200212 |
4 | 21200300101211330 |
5 | 131404034433200 |
6 | 4405240211552 |
7 | 511043534000 |
oct | 114060214574 |
9 | 28322842625 |
10 | 10213202300 |
11 | 43710a5064 |
12 | 1b90469bb8 |
13 | c69c17a92 |
14 | 6cc5c0700 |
15 | 3eb974035 |
hex | 260c1197c |
10213202300 has 144 divisors (see below), whose sum is σ = 26015001600. Its totient is φ = 3478749120.
The previous prime is 10213202291. The next prime is 10213202303. The reversal of 10213202300 is 320231201.
It is a happy number.
It is a super-3 number, since 3×102132023003 (a number of 31 digits) contains 333 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 not an unprimeable number, because it can be changed into a prime (10213202303) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5727209 + ... + 5728991.
Almost surely, 210213202300 is an apocalyptic number.
10213202300 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 10213202300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13007500800).
10213202300 is an abundant number, since it is smaller than the sum of its proper divisors (15801799300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10213202300 is a wasteful number, since it uses less digits than its factorization.
10213202300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1985 (or 1964 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 10213202300 its reverse (320231201), we get a palindrome (10533433501).
The spelling of 10213202300 in words is "ten billion, two hundred thirteen million, two hundred two thousand, three hundred".
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