Base | Representation |
---|---|
bin | 10111111010101… |
… | …01000011100100 |
3 | 111222111212200120 |
4 | 23331111003210 |
5 | 402330021104 |
6 | 31524041540 |
7 | 4654203426 |
oct | 1375250344 |
9 | 458455616 |
10 | 200626404 |
11 | a3280650 |
12 | 572332b0 |
13 | 32746464 |
14 | 1c906816 |
15 | 1292ecd9 |
hex | bf550e4 |
200626404 has 48 divisors (see below), whose sum is σ = 517902336. Its totient is φ = 59936800.
The previous prime is 200626397. The next prime is 200626429. The reversal of 200626404 is 404626002.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1332 + ... + 20075.
It is an arithmetic number, because the mean of its divisors is an integer number (10789632).
Almost surely, 2200626404 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 200626404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (258951168).
200626404 is an abundant number, since it is smaller than the sum of its proper divisors (317275932).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200626404 is a wasteful number, since it uses less digits than its factorization.
200626404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21496 (or 21494 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
The square root of 200626404 is about 14164.2650356452. The cubic root of 200626404 is about 585.4134501452.
The spelling of 200626404 in words is "two hundred million, six hundred twenty-six thousand, four hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •