Base | Representation |
---|---|
bin | 111000000001110100… |
… | …1001110100001000101 |
3 | 102111120022201122021201 |
4 | 1300003221032201011 |
5 | 3432403434121201 |
6 | 131135131542501 |
7 | 11456435011015 |
oct | 1600351164105 |
9 | 374508648251 |
10 | 120320223301 |
11 | 470336a1683 |
12 | 1b39abbaa31 |
13 | b466646105 |
14 | 5b75aa1c45 |
15 | 31e315b801 |
hex | 1c03a4e845 |
120320223301 has 8 divisors (see below), whose sum is σ = 122017013144. Its totient is φ = 118624746240.
The previous prime is 120320223259. The next prime is 120320223307. The reversal of 120320223301 is 103322023021.
It can be written as a sum of positive squares in 4 ways, for example, as 101304225 + 120218919076 = 10065^2 + 346726^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-120320223301 is a prime.
It is a super-2 number, since 2×1203202233012 (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 (120320223307) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142866 + ... + 510931.
It is an arithmetic number, because the mean of its divisors is an integer number (15252126643).
Almost surely, 2120320223301 is an apocalyptic number.
It is an amenable number.
120320223301 is a deficient number, since it is larger than the sum of its proper divisors (1696789843).
120320223301 is an equidigital number, since it uses as much as digits as its factorization.
120320223301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 656391.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 120320223301 its reverse (103322023021), we get a palindrome (223642246322).
The spelling of 120320223301 in words is "one hundred twenty billion, three hundred twenty million, two hundred twenty-three thousand, three hundred one".
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