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201136008 = 2338380667
BaseRepresentation
bin10111111110100…
…01011110001000
3112000110202201210
423333101132020
5402442323013
631543013120
74661425233
oct1377213610
9460422653
10201136008
11a3599507
125743a1a0
13328943b8
141c9da41a
15129d0cc3
hexbfd1788

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".

Divisors: 1 2 3 4 6 8 12 24 8380667 16761334 25142001 33522668 50284002 67045336 100568004 201136008