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2850136 = 23894003
BaseRepresentation
bin1010110111110101011000
312100210122121
422313311120
51212201021
6141031024
733140302
oct12676530
95323577
102850136
111677393
12b55474
1378a393
14542972
153b4741
hex2b7d58

2850136 has 16 divisors (see below), whose sum is σ = 5405400. Its totient is φ = 1408704.

The previous prime is 2850097. The next prime is 2850157. The reversal of 2850136 is 6310582.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2850136.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1290 + ... + 2713.

22850136 is an apocalyptic number.

It is an amenable number.

2850136 is a deficient number, since it is larger than the sum of its proper divisors (2555264).

2850136 is a wasteful number, since it uses less digits than its factorization.

2850136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4098 (or 4094 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 2850136 is about 1688.2345808566. The cubic root of 2850136 is about 141.7822490798.

The spelling of 2850136 in words is "two million, eight hundred fifty thousand, one hundred thirty-six".

Divisors: 1 2 4 8 89 178 356 712 4003 8006 16012 32024 356267 712534 1425068 2850136