Base | Representation |
---|---|
bin | 11011010100000001100011… |
… | …010110001101101110110100 |
3 | 120202022200021011020212200100 |
4 | 123110001203112031232310 |
5 | 111221100020344233244 |
6 | 1103251515431114100 |
7 | 34205423440565436 |
oct | 3324014326155664 |
9 | 522280234225610 |
10 | 120123312102324 |
11 | 35303013089883 |
12 | 11580852212930 |
13 | 520476c872aab |
14 | 2193ddc222656 |
15 | dd4a3a29eb69 |
hex | 6d406358dbb4 |
120123312102324 has 72 divisors (see below), whose sum is σ = 307942461433152. Its totient is φ = 39474486898560.
The previous prime is 120123312102319. The next prime is 120123312102329. The reversal of 120123312102324 is 423201213321021.
120123312102324 is a `hidden beast` number, since 1 + 2 + 0 + 1 + 2 + 331 + 2 + 1 + 0 + 2 + 324 = 666.
It is an interprime number because it is at equal distance from previous prime (120123312102319) and next prime (120123312102329).
It is a super-2 number, since 2×1201233121023242 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120123312102329) 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 23 ways as a sum of consecutive naturals, for example, 36568552 + ... + 39717824.
It is an arithmetic number, because the mean of its divisors is an integer number (4276978631016).
Almost surely, 2120123312102324 is an apocalyptic number.
It is an amenable number.
120123312102324 is an abundant number, since it is smaller than the sum of its proper divisors (187819149330828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120123312102324 is a wasteful number, since it uses less digits than its factorization.
120123312102324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3164277 (or 3164272 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
Adding to 120123312102324 its reverse (423201213321021), we get a palindrome (543324525423345).
The spelling of 120123312102324 in words is "one hundred twenty trillion, one hundred twenty-three billion, three hundred twelve million, one hundred two thousand, three hundred twenty-four".
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