Base | Representation |
---|---|
bin | 10000101101000111011… |
… | …111100101101011100000 |
3 | 11001202002000020022201011 |
4 | 100231013133211223200 |
5 | 122302003131344133 |
6 | 2235210311150304 |
7 | 145636261500601 |
oct | 20550737455340 |
9 | 4052060208634 |
10 | 1147955731168 |
11 | 4029330a0674 |
12 | 166594075394 |
13 | 8433717106c |
14 | 3d7c04d7da8 |
15 | 1ecdab3b6cd |
hex | 10b477e5ae0 |
1147955731168 has 24 divisors (see below), whose sum is σ = 2268377485920. Its totient is φ = 571859861760.
The previous prime is 1147955731163. The next prime is 1147955731171. The reversal of 1147955731168 is 8611375597411.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1147955731163) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66178813 + ... + 66196156.
It is an arithmetic number, because the mean of its divisors is an integer number (94515728580).
Almost surely, 21147955731168 is an apocalyptic number.
It is an amenable number.
1147955731168 is a deficient number, since it is larger than the sum of its proper divisors (1120421754752).
1147955731168 is a wasteful number, since it uses less digits than its factorization.
1147955731168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132375250 (or 132375242 counting only the distinct ones).
The product of its digits is 6350400, while the sum is 58.
The spelling of 1147955731168 in words is "one trillion, one hundred forty-seven billion, nine hundred fifty-five million, seven hundred thirty-one thousand, one hundred sixty-eight".
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