Base | Representation |
---|---|
bin | 1011101001110101000… |
… | …1000110111000000000 |
3 | 201010202202210112102020 |
4 | 2322131101012320000 |
5 | 11240010443100021 |
6 | 231550202521440 |
7 | 20315213306460 |
oct | 2723521067000 |
9 | 633682715366 |
10 | 200207003136 |
11 | 779a86a7778 |
12 | 32974b06280 |
13 | 15b58188c3a |
14 | 99937a7ba0 |
15 | 531b7137c6 |
hex | 2e9d446e00 |
200207003136 has 320 divisors, whose sum is σ = 618578408448. Its totient is φ = 56361811968.
The previous prime is 200207003123. The next prime is 200207003189. The reversal of 200207003136 is 631300702002.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 324484300 + ... + 324484916.
Almost surely, 2200207003136 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 200207003136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309289204224).
200207003136 is an abundant number, since it is smaller than the sum of its proper divisors (418371405312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200207003136 is a wasteful number, since it uses less digits than its factorization.
200207003136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1041 (or 1025 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 24.
Adding to 200207003136 its reverse (631300702002), we get a palindrome (831507705138).
The spelling of 200207003136 in words is "two hundred billion, two hundred seven million, three thousand, one hundred thirty-six".
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