Base | Representation |
---|---|
bin | 10011000001100000… |
… | …11011001001101010 |
3 | 222100210000102101212 |
4 | 21200300123021222 |
5 | 131404042211300 |
6 | 4405241113122 |
7 | 511044056066 |
oct | 114060331152 |
9 | 28323012355 |
10 | 10213241450 |
11 | 4371121515 |
12 | 1b904887a2 |
13 | c69c2c849 |
14 | 6cc5d0aa6 |
15 | 3eb980935 |
hex | 260c1b26a |
10213241450 has 48 divisors (see below), whose sum is σ = 19498048920. Its totient is φ = 3977856000.
The previous prime is 10213241341. The next prime is 10213241459. The reversal of 10213241450 is 5414231201.
It can be written as a sum of positive squares in 12 ways, for example, as 755095441 + 9458146009 = 27479^2 + 97253^2 .
It is not an unprimeable number, because it can be changed into a prime (10213241459) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1104446 + ... + 1113654.
Almost surely, 210213241450 is an apocalyptic number.
10213241450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10213241450 is a deficient number, since it is larger than the sum of its proper divisors (9284807470).
10213241450 is a wasteful number, since it uses less digits than its factorization.
10213241450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9803 (or 9798 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 23.
Adding to 10213241450 its reverse (5414231201), we get a palindrome (15627472651).
The spelling of 10213241450 in words is "ten billion, two hundred thirteen million, two hundred forty-one thousand, four hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •