Base | Representation |
---|---|
bin | 1101101001011101111001… |
… | …00101000100111100010010 |
3 | 10221021010110212121101021211 |
4 | 12310232330211010330102 |
5 | 12413204240141131310 |
6 | 143455211335210334 |
7 | 6215205552464023 |
oct | 664567445047422 |
9 | 127233425541254 |
10 | 30012100333330 |
11 | 9621073251635 |
12 | 34486678169aa |
13 | 139918a3031bb |
14 | 75a844444c4a |
15 | 370a3c267c8a |
hex | 1b4bbc944f12 |
30012100333330 has 32 divisors (see below), whose sum is σ = 57246676776000. Its totient is φ = 11296677529152.
The previous prime is 30012100333289. The next prime is 30012100333331. The reversal of 30012100333330 is 3333300121003.
It is not an unprimeable number, because it can be changed into a prime (30012100333331) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 530033512 + ... + 530090131.
It is an arithmetic number, because the mean of its divisors is an integer number (1788958649250).
Almost surely, 230012100333330 is an apocalyptic number.
30012100333330 is a deficient number, since it is larger than the sum of its proper divisors (27234576442670).
30012100333330 is a wasteful number, since it uses less digits than its factorization.
30012100333330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1060123818.
The product of its (nonzero) digits is 1458, while the sum is 22.
Adding to 30012100333330 its reverse (3333300121003), we get a palindrome (33345400454333).
The spelling of 30012100333330 in words is "thirty trillion, twelve billion, one hundred million, three hundred thirty-three thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •