Base | Representation |
---|---|
bin | 100101011100111000000111… |
… | …000011100010110010010000 |
3 | 210121012022202102211210110220 |
4 | 211130320013003202302100 |
5 | 133042120402211433044 |
6 | 1342151411201153040 |
7 | 46460025510650400 |
oct | 4534700703426220 |
9 | 717168672753426 |
10 | 164712114171024 |
11 | 48534019460532 |
12 | 1658238992b780 |
13 | 70ba393957314 |
14 | 2c96174a0a800 |
15 | 1409817ba9019 |
hex | 95ce070e2c90 |
164712114171024 has 120 divisors (see below), whose sum is σ = 496538153417088. Its totient is φ = 46912147672320.
The previous prime is 164712114170971. The next prime is 164712114171029. The reversal of 164712114171024 is 420171411217461.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is not an unprimeable number, because it can be changed into a prime (164712114171029) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109712872 + ... + 111204039.
Almost surely, 2164712114171024 is an apocalyptic number.
164712114171024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
164712114171024 is an abundant number, since it is smaller than the sum of its proper divisors (331826039246064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164712114171024 is a wasteful number, since it uses less digits than its factorization.
164712114171024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 220917253 (or 220917240 counting only the distinct ones).
The product of its (nonzero) digits is 75264, while the sum is 42.
Adding to 164712114171024 its reverse (420171411217461), we get a palindrome (584883525388485).
The spelling of 164712114171024 in words is "one hundred sixty-four trillion, seven hundred twelve billion, one hundred fourteen million, one hundred seventy-one thousand, twenty-four".
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