Base | Representation |
---|---|
bin | 1001110011101001001… |
… | …1111000011010000010 |
3 | 121002212210122010222002 |
4 | 2130322103320122002 |
5 | 10230022343433400 |
6 | 205222150144002 |
7 | 15113066332322 |
oct | 2347223703202 |
9 | 532783563862 |
10 | 168482014850 |
11 | 654a8783496 |
12 | 287a0352002 |
13 | 12b70608816 |
14 | 8224211282 |
15 | 45b144bed5 |
hex | 273a4f8682 |
168482014850 has 24 divisors (see below), whose sum is σ = 324182638260. Its totient is φ = 65068915520.
The previous prime is 168482014787. The next prime is 168482014871. The reversal of 168482014850 is 58410284861.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 66693579001 + 101788435849 = 258251^2 + 319043^2 .
It is a junction number, because it is equal to n+sod(n) for n = 168482014795 and 168482014804.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58095797 + ... + 58098696.
Almost surely, 2168482014850 is an apocalyptic number.
168482014850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
168482014850 is a deficient number, since it is larger than the sum of its proper divisors (155700623410).
168482014850 is a wasteful number, since it uses less digits than its factorization.
168482014850 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116194534 (or 116194529 counting only the distinct ones).
The product of its (nonzero) digits is 491520, while the sum is 47.
The spelling of 168482014850 in words is "one hundred sixty-eight billion, four hundred eighty-two million, fourteen thousand, eight hundred fifty".
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