Base | Representation |
---|---|
bin | 111100100101111110… |
… | …0010011111010101101 |
3 | 110102212111121101220222 |
4 | 1321023330103322231 |
5 | 4112443004322201 |
6 | 135435554021125 |
7 | 12254400162446 |
oct | 1711374237255 |
9 | 412774541828 |
10 | 130123120301 |
11 | 50204122249 |
12 | 21275b777a5 |
13 | c369551a95 |
14 | 64259982cd |
15 | 35b8a8391b |
hex | 1e4bf13ead |
130123120301 has 16 divisors (see below), whose sum is σ = 137467238400. Its totient is φ = 122829089328.
The previous prime is 130123120297. The next prime is 130123120313. The reversal of 130123120301 is 103021321031.
It is not a de Polignac number, because 130123120301 - 22 = 130123120297 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 130123120301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130123120381) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10034660 + ... + 10047618.
It is an arithmetic number, because the mean of its divisors is an integer number (8591702400).
Almost surely, 2130123120301 is an apocalyptic number.
It is an amenable number.
130123120301 is a deficient number, since it is larger than the sum of its proper divisors (7344118099).
130123120301 is a wasteful number, since it uses less digits than its factorization.
130123120301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14848.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 130123120301 its reverse (103021321031), we get a palindrome (233144441332).
It can be divided in two parts, 13012 and 3120301, that added together give a palindrome (3133313).
The spelling of 130123120301 in words is "one hundred thirty billion, one hundred twenty-three million, one hundred twenty thousand, three hundred one".
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