Base | Representation |
---|---|
bin | 1001100100101010101… |
… | …1001111100001110110 |
3 | 120201111121112021020202 |
4 | 2121022223033201312 |
5 | 10143304132411110 |
6 | 203315211000502 |
7 | 14611340410610 |
oct | 2311253174166 |
9 | 521447467222 |
10 | 164461607030 |
11 | 638253205a6 |
12 | 27a59a39132 |
13 | 1267c6c0196 |
14 | 7d622a7db0 |
15 | 44284e50a5 |
hex | 264aacf876 |
164461607030 has 32 divisors (see below), whose sum is σ = 349234606080. Its totient is φ = 54567905760.
The previous prime is 164461606949. The next prime is 164461607033. The reversal of 164461607030 is 30706164461.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (164461607033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37892210 + ... + 37896549.
It is an arithmetic number, because the mean of its divisors is an integer number (10913581440).
Almost surely, 2164461607030 is an apocalyptic number.
164461607030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
164461607030 is an abundant number, since it is smaller than the sum of its proper divisors (184772999050).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164461607030 is a wasteful number, since it uses less digits than its factorization.
164461607030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75788804.
The product of its (nonzero) digits is 72576, while the sum is 38.
The spelling of 164461607030 in words is "one hundred sixty-four billion, four hundred sixty-one million, six hundred seven thousand, thirty".
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