Base | Representation |
---|---|
bin | 10111110110100… |
… | …01011000001100 |
3 | 111221111110211120 |
4 | 23323101120030 |
5 | 402210241202 |
6 | 31504320540 |
7 | 4646466114 |
oct | 1373213014 |
9 | 457443746 |
10 | 200087052 |
11 | a2a42400 |
12 | 57013150 |
13 | 325b7b09 |
14 | 1c806044 |
15 | 128750bc |
hex | bed160c |
200087052 has 72 divisors (see below), whose sum is σ = 525843696. Its totient is φ = 59136000.
The previous prime is 200087047. The next prime is 200087053. The reversal of 200087052 is 250780002.
200087052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (200087053) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57852 + ... + 61212.
Almost surely, 2200087052 is an apocalyptic number.
200087052 is a gapful number since it is divisible by the number (22) 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 200087052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262921848).
200087052 is an abundant number, since it is smaller than the sum of its proper divisors (325756644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200087052 is a wasteful number, since it uses less digits than its factorization.
200087052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3431 (or 3418 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 24.
The square root of 200087052 is about 14145.2130418739. The cubic root of 200087052 is about 584.8883825327. Note that the first 3 decimals are identical.
The spelling of 200087052 in words is "two hundred million, eighty-seven thousand, fifty-two".
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