Search a number
-
+
2074612 = 221730509
BaseRepresentation
bin111111010011111110100
310220101211111
413322133310
51012341422
6112244404
723430301
oct7723764
93811744
102074612
111197761
12840704
135783a7
143c00a8
152aea77
hex1fa7f4

2074612 has 12 divisors (see below), whose sum is σ = 3844260. Its totient is φ = 976256.

The previous prime is 2074609. The next prime is 2074643. The reversal of 2074612 is 2164702.

It can be written as a sum of positive squares in 2 ways, for example, as 571536 + 1503076 = 756^2 + 1226^2 .

It is a congruent number.

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, 15187 + ... + 15322.

It is an arithmetic number, because the mean of its divisors is an integer number (320355).

22074612 is an apocalyptic number.

It is an amenable number.

2074612 is a deficient number, since it is larger than the sum of its proper divisors (1769648).

2074612 is a wasteful number, since it uses less digits than its factorization.

2074612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30530 (or 30528 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 2074612 is about 1440.3513460264. The cubic root of 2074612 is about 127.5397697288.

The spelling of 2074612 in words is "two million, seventy-four thousand, six hundred twelve".

Divisors: 1 2 4 17 34 68 30509 61018 122036 518653 1037306 2074612