Base | Representation |
---|---|
bin | 110111111110100110… |
… | …0011011010011011010 |
3 | 102111021210002211211011 |
4 | 1233331030123103122 |
5 | 3432143233311302 |
6 | 131120304324134 |
7 | 11453652140644 |
oct | 1577514332332 |
9 | 374253084734 |
10 | 120212010202 |
11 | 46a88600569 |
12 | 1b36a91364a |
13 | b44a0b81ab |
14 | 5b65573894 |
15 | 31d88d35d7 |
hex | 1bfd31b4da |
120212010202 has 8 divisors (see below), whose sum is σ = 180324383616. Its totient is φ = 60103882332.
The previous prime is 120212010133. The next prime is 120212010221. The reversal of 120212010202 is 202010212021.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 989628 + ... + 1104439.
It is an arithmetic number, because the mean of its divisors is an integer number (22540547952).
Almost surely, 2120212010202 is an apocalyptic number.
120212010202 is a deficient number, since it is larger than the sum of its proper divisors (60112373414).
120212010202 is a wasteful number, since it uses less digits than its factorization.
120212010202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2122772.
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 120212010202 its reverse (202010212021), we get a palindrome (322222222223).
The spelling of 120212010202 in words is "one hundred twenty billion, two hundred twelve million, ten thousand, two hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •