Base | Representation |
---|---|
bin | 1011101010111101000… |
… | …0001011010000000000 |
3 | 201011112210120210122120 |
4 | 2322233100023100000 |
5 | 11241120214430200 |
6 | 232040142204240 |
7 | 20325536146443 |
oct | 2725720132000 |
9 | 634483523576 |
10 | 200508748800 |
11 | 78042a63758 |
12 | 32a39b83680 |
13 | 15ba5848479 |
14 | 99c18b365a |
15 | 5337e699a0 |
hex | 2eaf40b400 |
200508748800 has 132 divisors (see below), whose sum is σ = 662692111776. Its totient is φ = 53468979200.
The previous prime is 200508748789. The next prime is 200508748813. The reversal of 200508748800 is 8847805002.
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, 1228596 + ... + 1382195.
Almost surely, 2200508748800 is an apocalyptic number.
200508748800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
200508748800 is an abundant number, since it is smaller than the sum of its proper divisors (462183362976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200508748800 is a wasteful number, since it uses less digits than its factorization.
200508748800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2610824 (or 2610801 counting only the distinct ones).
The product of its (nonzero) digits is 143360, while the sum is 42.
The spelling of 200508748800 in words is "two hundred billion, five hundred eight million, seven hundred forty-eight thousand, eight hundred".
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