Base | Representation |
---|---|
bin | 1001100011101100010… |
… | …1110010011100110000 |
3 | 120200211101111212200100 |
4 | 2120323011302130300 |
5 | 10142240213132402 |
6 | 203233230352400 |
7 | 14602014036126 |
oct | 2307305623460 |
9 | 520741455610 |
10 | 164200130352 |
11 | 63700769275 |
12 | 279a635b700 |
13 | 1263a48ca5b |
14 | 7d39681916 |
15 | 441059571c |
hex | 263b172730 |
164200130352 has 30 divisors (see below), whose sum is σ = 459532309652. Its totient is φ = 54733376736.
The previous prime is 164200130291. The next prime is 164200130399. The reversal of 164200130352 is 253031002461.
164200130352 is a `hidden beast` number, since 1 + 642 + 0 + 0 + 13 + 0 + 3 + 5 + 2 = 666.
It is a super-2 number, since 2×1642001303522 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 570139198 + ... + 570139485.
Almost surely, 2164200130352 is an apocalyptic number.
164200130352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
164200130352 is an abundant number, since it is smaller than the sum of its proper divisors (295332179300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164200130352 is a wasteful number, since it uses less digits than its factorization.
164200130352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1140278697 (or 1140278688 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The spelling of 164200130352 in words is "one hundred sixty-four billion, two hundred million, one hundred thirty thousand, three hundred fifty-two".
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