Base | Representation |
---|---|
bin | 100101010110000101011001… |
… | …110001110111011000001011 |
3 | 210112112200221212212010212010 |
4 | 211112011121301313120023 |
5 | 133011443434224013233 |
6 | 1341153134502151003 |
7 | 46411222621105224 |
oct | 4526053161673013 |
9 | 715480855763763 |
10 | 164245350610443 |
11 | 48374075608993 |
12 | 16507a23722463 |
13 | 708536855b15b |
14 | 2c7b7359c424b |
15 | 13ec5e9d99b63 |
hex | 956159c7760b |
164245350610443 has 32 divisors (see below), whose sum is σ = 233573439753216. Its totient is φ = 102301427893248.
The previous prime is 164245350610399. The next prime is 164245350610469. The reversal of 164245350610443 is 344016053542461.
164245350610443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 164245350610443 - 29 = 164245350609931 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 164245350610392 and 164245350610401.
It is not an unprimeable number, because it can be changed into a prime (164245350630443) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 352631730 + ... + 353097192.
It is an arithmetic number, because the mean of its divisors is an integer number (7299169992288).
Almost surely, 2164245350610443 is an apocalyptic number.
164245350610443 is a deficient number, since it is larger than the sum of its proper divisors (69328089142773).
164245350610443 is a wasteful number, since it uses less digits than its factorization.
164245350610443 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 516123.
The product of its (nonzero) digits is 4147200, while the sum is 48.
The spelling of 164245350610443 in words is "one hundred sixty-four trillion, two hundred forty-five billion, three hundred fifty million, six hundred ten thousand, four hundred forty-three".
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