Base | Representation |
---|---|
bin | 111000001001010110… |
… | …1101010010110101101 |
3 | 102112012221110021021112 |
4 | 1300102231222112231 |
5 | 3433413144403031 |
6 | 131220202441405 |
7 | 11465624652014 |
oct | 1602255522655 |
9 | 375187407245 |
10 | 120573044141 |
11 | 47153381720 |
12 | 1b44b803265 |
13 | b4a6b35744 |
14 | 5b9b4b3a7b |
15 | 320a44b62b |
hex | 1c12b6a5ad |
120573044141 has 32 divisors (see below), whose sum is σ = 142136259840. Its totient is φ = 101180851200.
The previous prime is 120573044113. The next prime is 120573044143. The reversal of 120573044141 is 141440375021.
It is a de Polignac number, because none of the positive numbers 2k-120573044141 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 120573044098 and 120573044107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120573044143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 744245 + ... + 891653.
It is an arithmetic number, because the mean of its divisors is an integer number (4441758120).
Almost surely, 2120573044141 is an apocalyptic number.
120573044141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
120573044141 is a deficient number, since it is larger than the sum of its proper divisors (21563215699).
120573044141 is a wasteful number, since it uses less digits than its factorization.
120573044141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 147557.
The product of its (nonzero) digits is 13440, while the sum is 32.
The spelling of 120573044141 in words is "one hundred twenty billion, five hundred seventy-three million, forty-four thousand, one hundred forty-one".
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