Base | Representation |
---|---|
bin | 10111111110100… |
… | …01011110001000 |
3 | 112000110202201210 |
4 | 23333101132020 |
5 | 402442323013 |
6 | 31543013120 |
7 | 4661425233 |
oct | 1377213610 |
9 | 460422653 |
10 | 201136008 |
11 | a3599507 |
12 | 5743a1a0 |
13 | 328943b8 |
14 | 1c9da41a |
15 | 129d0cc3 |
hex | bfd1788 |
201136008 has 16 divisors (see below), whose sum is σ = 502840080. Its totient is φ = 67045328.
The previous prime is 201135973. The next prime is 201136009. The reversal of 201136008 is 800631102.
It is not an unprimeable number, because it can be changed into a prime (201136009) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4190310 + ... + 4190357.
It is an arithmetic number, because the mean of its divisors is an integer number (31427505).
Almost surely, 2201136008 is an apocalyptic number.
It is an amenable number.
201136008 is an abundant number, since it is smaller than the sum of its proper divisors (301704072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201136008 is a wasteful number, since it uses less digits than its factorization.
201136008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8380676 (or 8380672 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 21.
The square root of 201136008 is about 14182.2426999399. The cubic root of 201136008 is about 585.9086936992.
The spelling of 201136008 in words is "two hundred one million, one hundred thirty-six thousand, eight".
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