Base | Representation |
---|---|
bin | 10011000001011001… |
… | …11000110000100000 |
3 | 222100201021022101012 |
4 | 21200230320300200 |
5 | 131403323023034 |
6 | 4405205200052 |
7 | 511033144424 |
oct | 114054706040 |
9 | 28321238335 |
10 | 10212314144 |
11 | 437064884a |
12 | 1b90100028 |
13 | c69996746 |
14 | 6cc42cb84 |
15 | 3eb84acce |
hex | 260b38c20 |
10212314144 has 12 divisors (see below), whose sum is σ = 20105493534. Its totient is φ = 5106157056.
The previous prime is 10212314141. The next prime is 10212314149. The reversal of 10212314144 is 44141321201.
It can be written as a sum of positive squares in only one way, i.e., 5169610000 + 5042704144 = 71900^2 + 71012^2 .
It is not an unprimeable number, because it can be changed into a prime (10212314141) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 159567377 + ... + 159567440.
Almost surely, 210212314144 is an apocalyptic number.
It is an amenable number.
10212314144 is a deficient number, since it is larger than the sum of its proper divisors (9893179390).
10212314144 is an equidigital number, since it uses as much as digits as its factorization.
10212314144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 319134827 (or 319134819 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 23.
Adding to 10212314144 its reverse (44141321201), we get a palindrome (54353635345).
The spelling of 10212314144 in words is "ten billion, two hundred twelve million, three hundred fourteen thousand, one hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •