Base | Representation |
---|---|
bin | 110000001010011101… |
… | …0001011010101100100 |
3 | 100212222012210220200222 |
4 | 1200110322023111210 |
5 | 3143311040311322 |
6 | 115303132023512 |
7 | 10321043403164 |
oct | 1402472132544 |
9 | 325865726628 |
10 | 103430010212 |
11 | 3a9565a9591 |
12 | 18066601b98 |
13 | 99a4312099 |
14 | 50128005a4 |
15 | 2a5541de42 |
hex | 1814e8b564 |
103430010212 has 12 divisors (see below), whose sum is σ = 190528966320. Its totient is φ = 48993162696.
The previous prime is 103430010181. The next prime is 103430010217. The reversal of 103430010212 is 212010034301.
It is not an unprimeable number, because it can be changed into a prime (103430010217) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 680460518 + ... + 680460669.
It is an arithmetic number, because the mean of its divisors is an integer number (15877413860).
Almost surely, 2103430010212 is an apocalyptic number.
It is an amenable number.
103430010212 is a deficient number, since it is larger than the sum of its proper divisors (87098956108).
103430010212 is a wasteful number, since it uses less digits than its factorization.
103430010212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1360921210 (or 1360921208 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 103430010212 its reverse (212010034301), we get a palindrome (315440044513).
The spelling of 103430010212 in words is "one hundred three billion, four hundred thirty million, ten thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •