Base | Representation |
---|---|
bin | 111000000001110110… |
… | …0101001011111100101 |
3 | 102111120101102012122021 |
4 | 1300003230221133211 |
5 | 3432404201321404 |
6 | 131135203103141 |
7 | 11456445434662 |
oct | 1600354513745 |
9 | 374511365567 |
10 | 120321120229 |
11 | 47034154542 |
12 | 1b39b371ab1 |
13 | b46689b43b |
14 | 5b75c56a69 |
15 | 31e3287454 |
hex | 1c03b297e5 |
120321120229 has 12 divisors (see below), whose sum is σ = 127305715840. Its totient is φ = 113599749600.
The previous prime is 120321120223. The next prime is 120321120251. The reversal of 120321120229 is 922021123021.
It is not a de Polignac number, because 120321120229 - 23 = 120321120221 is a prime.
It is a super-2 number, since 2×1203211202292 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120321120221) 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 11 ways as a sum of consecutive naturals, for example, 1102359 + ... + 1206580.
Almost surely, 2120321120229 is an apocalyptic number.
It is an amenable number.
120321120229 is a deficient number, since it is larger than the sum of its proper divisors (6984595611).
120321120229 is an equidigital number, since it uses as much as digits as its factorization.
120321120229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2309052 (or 2309011 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 25.
The spelling of 120321120229 in words is "one hundred twenty billion, three hundred twenty-one million, one hundred twenty thousand, two hundred twenty-nine".
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