Base | Representation |
---|---|
bin | 101100010011010001101101… |
… | …000000000111000010100100 |
3 | 221112212101210202110020222122 |
4 | 230103101231000013002210 |
5 | 201014214202120123444 |
6 | 1530215401421245112 |
7 | 56016430146121622 |
oct | 5423215500070244 |
9 | 845771722406878 |
10 | 194838725161124 |
11 | 57099703a11390 |
12 | 19a29072a03798 |
13 | 849429cac2695 |
14 | 361835d316512 |
15 | 177d3080104ee |
hex | b1346d0070a4 |
194838725161124 has 48 divisors (see below), whose sum is σ = 375816812640192. Its totient is φ = 87646710000000.
The previous prime is 194838725161111. The next prime is 194838725161147. The reversal of 194838725161124 is 421161527838491.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2 + ... + 19740249.
It is an arithmetic number, because the mean of its divisors is an integer number (7829516930004).
Almost surely, 2194838725161124 is an apocalyptic number.
It is an amenable number.
194838725161124 is a deficient number, since it is larger than the sum of its proper divisors (180978087479068).
194838725161124 is a wasteful number, since it uses less digits than its factorization.
194838725161124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19742588 (or 19742586 counting only the distinct ones).
The product of its digits is 23224320, while the sum is 62.
The spelling of 194838725161124 in words is "one hundred ninety-four trillion, eight hundred thirty-eight billion, seven hundred twenty-five million, one hundred sixty-one thousand, one hundred twenty-four".
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