Base | Representation |
---|---|
bin | 111000000101010110… |
… | …0100000101100101001 |
3 | 102111212120022222022111 |
4 | 1300022230200230221 |
5 | 3433124230242323 |
6 | 131154555322321 |
7 | 11462402366053 |
oct | 1601254405451 |
9 | 374776288274 |
10 | 120438524713 |
11 | 47094453241 |
12 | 1b4127503a1 |
13 | b484cc6b50 |
14 | 5b876988d3 |
15 | 31ed728c0d |
hex | 1c0ab20b29 |
120438524713 has 16 divisors (see below), whose sum is σ = 132892704000. Its totient is φ = 108441083520.
The previous prime is 120438524641. The next prime is 120438524719. The reversal of 120438524713 is 317425834021.
It is a cyclic number.
It is not a de Polignac number, because 120438524713 - 221 = 120436427561 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120438524719) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3092838 + ... + 3131536.
It is an arithmetic number, because the mean of its divisors is an integer number (8305794000).
Almost surely, 2120438524713 is an apocalyptic number.
120438524713 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
120438524713 is a deficient number, since it is larger than the sum of its proper divisors (12454179287).
120438524713 is a wasteful number, since it uses less digits than its factorization.
120438524713 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44592.
The product of its (nonzero) digits is 161280, while the sum is 40.
The spelling of 120438524713 in words is "one hundred twenty billion, four hundred thirty-eight million, five hundred twenty-four thousand, seven hundred thirteen".
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