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3055074 = 2311411129
BaseRepresentation
bin1011101001110111100010
312202012202220
423221313202
51240230244
6145251510
734652631
oct13516742
95665686
103055074
1117a7360
121033b96
1382c749
14597518
15405319
hex2e9de2

3055074 has 32 divisors (see below), whose sum is σ = 6834240. Its totient is φ = 902400.

The previous prime is 3055057. The next prime is 3055093. The reversal of 3055074 is 4705503.

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, 2142 + ... + 3270.

It is an arithmetic number, because the mean of its divisors is an integer number (213570).

Almost surely, 23055074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3055074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3417120).

3055074 is an abundant number, since it is smaller than the sum of its proper divisors (3779166).

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

3055074 is a wasteful number, since it uses less digits than its factorization.

3055074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 3055074 is about 1747.8769979607. The cubic root of 3055074 is about 145.1021713512.

The spelling of 3055074 in words is "three million, fifty-five thousand, seventy-four".

Divisors: 1 2 3 6 11 22 33 41 66 82 123 246 451 902 1129 1353 2258 2706 3387 6774 12419 24838 37257 46289 74514 92578 138867 277734 509179 1018358 1527537 3055074