Base | Representation |
---|---|
bin | 1001100011110111011… |
… | …0011001011011100000 |
3 | 120200221121122000020100 |
4 | 2120331312121123200 |
5 | 10142334041133420 |
6 | 203242002542400 |
7 | 14603115411621 |
oct | 2307566313340 |
9 | 520847560210 |
10 | 164246427360 |
11 | 6372490a964 |
12 | 279b9967a00 |
13 | 12646c4c832 |
14 | 7d41893a48 |
15 | 441468d190 |
hex | 263dd996e0 |
164246427360 has 72 divisors (see below), whose sum is σ = 560490938280. Its totient is φ = 43799046912.
The previous prime is 164246427353. The next prime is 164246427383. The reversal of 164246427360 is 63724642461.
164246427360 is a `hidden beast` number, since 1 + 6 + 4 + 246 + 42 + 7 + 360 = 666.
It is a tau number, because it is divible by the number of its divisors (72).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
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, 57028570 + ... + 57031449.
It is an arithmetic number, because the mean of its divisors is an integer number (7784596365).
Almost surely, 2164246427360 is an apocalyptic number.
164246427360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
164246427360 is an abundant number, since it is smaller than the sum of its proper divisors (396244510920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164246427360 is a wasteful number, since it uses less digits than its factorization.
164246427360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114060040 (or 114060029 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 45.
The spelling of 164246427360 in words is "one hundred sixty-four billion, two hundred forty-six million, four hundred twenty-seven thousand, three hundred sixty".
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