Base | Representation |
---|---|
bin | 10111111100101… |
… | …00010010000000 |
3 | 112000000000221010 |
4 | 23332110102000 |
5 | 402411313001 |
6 | 31533400520 |
7 | 4656332436 |
oct | 1376242200 |
9 | 460000833 |
10 | 200885376 |
11 | a343817a |
12 | 57339140 |
13 | 328072b3 |
14 | 1c972d56 |
15 | 129818d6 |
hex | bf94480 |
200885376 has 64 divisors (see below), whose sum is σ = 537336000. Its totient is φ = 66493440.
The previous prime is 200885359. The next prime is 200885393. The reversal of 200885376 is 673588002.
It is an interprime number because it is at equal distance from previous prime (200885359) and next prime (200885393).
It is a tau number, because it is divible by the number of its divisors (64).
It is a super-2 number, since 2×2008853762 = 80709868581322752, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55461 + ... + 58971.
It is an arithmetic number, because the mean of its divisors is an integer number (8395875).
Almost surely, 2200885376 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 200885376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (268668000).
200885376 is an abundant number, since it is smaller than the sum of its proper divisors (336450624).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200885376 is a wasteful number, since it uses less digits than its factorization.
200885376 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3677 (or 3665 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 39.
The square root of 200885376 is about 14173.4038254754. The cubic root of 200885376 is about 585.6652290802.
The spelling of 200885376 in words is "two hundred million, eight hundred eighty-five thousand, three hundred seventy-six".
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