[go: up one dir, main page]

Search a number
-
+
2985026 = 211241563
BaseRepresentation
bin1011011000110001000010
312121122200112
423120301002
51231010101
6143551322
734241462
oct13306102
95548615
102985026
111759770
12bbb542
138068b5
14579ba2
153de6bb
hex2d8c42

2985026 has 16 divisors (see below), whose sum is σ = 4913568. Its totient is φ = 1348800.

The previous prime is 2985011. The next prime is 2985029. The reversal of 2985026 is 6205892.

It is a Curzon number.

It is a nialpdrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 2984983 and 2985001.

It is not an unprimeable number, because it can be changed into a prime (2985029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5021 + ... + 5583.

It is an arithmetic number, because the mean of its divisors is an integer number (307098).

22985026 is an apocalyptic number.

2985026 is a deficient number, since it is larger than the sum of its proper divisors (1928542).

2985026 is a wasteful number, since it uses less digits than its factorization.

2985026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 2985026 is about 1727.7227786888. The cubic root of 2985026 is about 143.9845984042.

The spelling of 2985026 in words is "two million, nine hundred eighty-five thousand, twenty-six".

Divisors: 1 2 11 22 241 482 563 1126 2651 5302 6193 12386 135683 271366 1492513 2985026