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3036140 = 225315983
BaseRepresentation
bin1011100101001111101100
312201020210122
423211033230
51234124030
6145024112
734543502
oct13451754
95636718
103036140
111794108
121025038
13823c43
14590672
153ee8e5
hex2e53ec

3036140 has 48 divisors (see below), whose sum is σ = 6773760. Its totient is φ = 1141440.

The previous prime is 3036127. The next prime is 3036151. The reversal of 3036140 is 416303.

3036140 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 36539 + ... + 36621.

It is an arithmetic number, because the mean of its divisors is an integer number (141120).

Almost surely, 23036140 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 3036140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3386880).

3036140 is an abundant number, since it is smaller than the sum of its proper divisors (3737620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3036140 is a wasteful number, since it uses less digits than its factorization.

3036140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3036140 is about 1742.4522948993. The cubic root of 3036140 is about 144.8017902163.

The spelling of 3036140 in words is "three million, thirty-six thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 31 59 62 83 118 124 155 166 236 295 310 332 415 590 620 830 1180 1660 1829 2573 3658 4897 5146 7316 9145 9794 10292 12865 18290 19588 24485 25730 36580 48970 51460 97940 151807 303614 607228 759035 1518070 3036140