Base | Representation |
---|---|
bin | 10011010010011000001… |
… | …000101001010001100100 |
3 | 11200201002120022112100001 |
4 | 103102120020221101210 |
5 | 133203410444031322 |
6 | 2452514215431044 |
7 | 164520463631212 |
oct | 23223010512144 |
9 | 4621076275301 |
10 | 1325402330212 |
11 | 471111075924 |
12 | 194a56685484 |
13 | 97ca5aa9a6c |
14 | 48215141cb2 |
15 | 247240bb827 |
hex | 13498229464 |
1325402330212 has 24 divisors (see below), whose sum is σ = 2401314483960. Its totient is φ = 639348272640.
The previous prime is 1325402330207. The next prime is 1325402330227. The reversal of 1325402330212 is 2120332045231.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 164646046756 + 1160756283456 = 405766^2 + 1077384^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4325589 + ... + 4621852.
It is an arithmetic number, because the mean of its divisors is an integer number (100054770165).
Almost surely, 21325402330212 is an apocalyptic number.
It is an amenable number.
1325402330212 is a deficient number, since it is larger than the sum of its proper divisors (1075912153748).
1325402330212 is a wasteful number, since it uses less digits than its factorization.
1325402330212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8948751 (or 8948749 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 28.
Adding to 1325402330212 its reverse (2120332045231), we get a palindrome (3445734375443).
The spelling of 1325402330212 in words is "one trillion, three hundred twenty-five billion, four hundred two million, three hundred thirty thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.608 sec. • engine limits •