Base | Representation |
---|---|
bin | 11011010100000000100111… |
… | …101100100010110110001100 |
3 | 120202022120200102010000120012 |
4 | 123110000213230202312030 |
5 | 111221040443144314040 |
6 | 1103251232241012352 |
7 | 34205356566240506 |
oct | 3324004754426614 |
9 | 522276612100505 |
10 | 120122311323020 |
11 | 3530264a183546 |
12 | 115806130240b8 |
13 | 5204640421ca6 |
14 | 2193d45350d76 |
15 | dd49cc4b7865 |
hex | 6d4027b22d8c |
120122311323020 has 48 divisors (see below), whose sum is σ = 252325098321408. Its totient is φ = 48035927110080.
The previous prime is 120122311322947. The next prime is 120122311323121. The reversal of 120122311323020 is 20323113221021.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1580456339 + ... + 1580532341.
It is an arithmetic number, because the mean of its divisors is an integer number (5256772881696).
Almost surely, 2120122311323020 is an apocalyptic number.
120122311323020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120122311323020 is an abundant number, since it is smaller than the sum of its proper divisors (132202786998388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120122311323020 is a wasteful number, since it uses less digits than its factorization.
120122311323020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96350 (or 96348 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 120122311323020 its reverse (20323113221021), we get a palindrome (140445424544041).
The spelling of 120122311323020 in words is "one hundred twenty trillion, one hundred twenty-two billion, three hundred eleven million, three hundred twenty-three thousand, twenty".
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