Base | Representation |
---|---|
bin | 11100000001010… |
… | …111011100001000 |
3 | 1012202121120200021 |
4 | 130001113130020 |
5 | 1430322321300 |
6 | 114352150224 |
7 | 14435645554 |
oct | 3401273410 |
9 | 1182546607 |
10 | 470120200 |
11 | 2214092a0 |
12 | 111538374 |
13 | 76522a44 |
14 | 46618864 |
15 | 2b414d1a |
hex | 1c057708 |
470120200 has 96 divisors (see below), whose sum is σ = 1205235360. Its totient is φ = 169113600.
The previous prime is 470120191. The next prime is 470120221. The reversal of 470120200 is 2021074.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 212299 + ... + 214501.
It is an arithmetic number, because the mean of its divisors is an integer number (12554535).
Almost surely, 2470120200 is an apocalyptic number.
470120200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 470120200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (602617680).
470120200 is an abundant number, since it is smaller than the sum of its proper divisors (735115160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470120200 is a wasteful number, since it uses less digits than its factorization.
470120200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2327 (or 2318 counting only the distinct ones).
The product of its (nonzero) digits is 112, while the sum is 16.
The square root of 470120200 is about 21682.2554177373. The cubic root of 470120200 is about 777.5642844116.
Adding to 470120200 its reverse (2021074), we get a palindrome (472141274).
The spelling of 470120200 in words is "four hundred seventy million, one hundred twenty thousand, two hundred".
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