Base | Representation |
---|---|
bin | 101111100001001000… |
… | …0000100011011111000 |
3 | 100202101120100200212002 |
4 | 1133002100010123320 |
5 | 3132441032141214 |
6 | 114513352440132 |
7 | 10241504141654 |
oct | 1370220043370 |
9 | 322346320762 |
10 | 102043240184 |
11 | 3a304826756 |
12 | 1793a0a9048 |
13 | 9812c163c2 |
14 | 4d20573a64 |
15 | 29c37de1de |
hex | 17c24046f8 |
102043240184 has 8 divisors (see below), whose sum is σ = 191331075360. Its totient is φ = 51021620088.
The previous prime is 102043240181. The next prime is 102043240213. The reversal of 102043240184 is 481042340201.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102043240181) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6377702504 + ... + 6377702519.
It is an arithmetic number, because the mean of its divisors is an integer number (23916384420).
Almost surely, 2102043240184 is an apocalyptic number.
It is an amenable number.
102043240184 is a deficient number, since it is larger than the sum of its proper divisors (89287835176).
102043240184 is a wasteful number, since it uses less digits than its factorization.
102043240184 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12755405029 (or 12755405025 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 29.
Adding to 102043240184 its reverse (481042340201), we get a palindrome (583085580385).
The spelling of 102043240184 in words is "one hundred two billion, forty-three million, two hundred forty thousand, one hundred eighty-four".
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