Base | Representation |
---|---|
bin | 11011010100000111110010… |
… | …000011100100010011001100 |
3 | 120202100022112100012111200010 |
4 | 123110013302003210103030 |
5 | 111221202220314320322 |
6 | 1103254543304233220 |
7 | 34206051264202236 |
oct | 3324076203442314 |
9 | 522308470174603 |
10 | 120130001323212 |
11 | 35305935a67501 |
12 | 11581bba46b810 |
13 | 520529767586a |
14 | 21944747a1256 |
15 | dd4ccc67b20c |
hex | 6d41f20e44cc |
120130001323212 has 96 divisors (see below), whose sum is σ = 282485777978880. Its totient is φ = 39732567160320.
The previous prime is 120130001323159. The next prime is 120130001323291. The reversal of 120130001323212 is 212323100031021.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8376675162 + ... + 8376689502.
It is an arithmetic number, because the mean of its divisors is an integer number (2942560187280).
Almost surely, 2120130001323212 is an apocalyptic number.
120130001323212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
120130001323212 is an abundant number, since it is smaller than the sum of its proper divisors (162355776655668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120130001323212 is a wasteful number, since it uses less digits than its factorization.
120130001323212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22783 (or 22781 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 120130001323212 its reverse (212323100031021), we get a palindrome (332453101354233).
The spelling of 120130001323212 in words is "one hundred twenty trillion, one hundred thirty billion, one million, three hundred twenty-three thousand, two hundred twelve".
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