Search a number
-
+
2986082 = 211135731
BaseRepresentation
bin1011011001000001100010
312121201010122
423121001202
51231023312
6144000242
734244531
oct13310142
95551118
102986082
11175a540
121000082
13807218
1457a318
153deb72
hex2d9062

2986082 has 8 divisors (see below), whose sum is σ = 4886352. Its totient is φ = 1357300.

The previous prime is 2986063. The next prime is 2986103. The reversal of 2986082 is 2806892.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67844 + ... + 67887.

It is an arithmetic number, because the mean of its divisors is an integer number (610794).

22986082 is an apocalyptic number.

2986082 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2986082 is a deficient number, since it is larger than the sum of its proper divisors (1900270).

2986082 is a wasteful number, since it uses less digits than its factorization.

2986082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135744.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 2986082 is about 1728.0283562488. The cubic root of 2986082 is about 144.0015753428.

The spelling of 2986082 in words is "two million, nine hundred eighty-six thousand, eighty-two".

Divisors: 1 2 11 22 135731 271462 1493041 2986082