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2994048 = 273223113
BaseRepresentation
bin1011011010111110000000
312122010001200
423122332000
51231302143
6144101200
734310001
oct13327600
95563050
102994048
111765522
121004800
1380aa35
1457d1a8
153e21d3
hex2daf80

2994048 has 96 divisors (see below), whose sum is σ = 9069840. Its totient is φ = 946176.

The previous prime is 2994037. The next prime is 2994067. The reversal of 2994048 is 8404992.

It is a happy number.

2994048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26440 + ... + 26552.

22994048 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 2994048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4534920).

2994048 is an abundant number, since it is smaller than the sum of its proper divisors (6075792).

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

2994048 is a wasteful number, since it uses less digits than its factorization.

2994048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 2994048 is about 1730.3317600969. The cubic root of 2994048 is about 144.1295131111.

The spelling of 2994048 in words is "two million, nine hundred ninety-four thousand, forty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 23 24 32 36 46 48 64 69 72 92 96 113 128 138 144 184 192 207 226 276 288 339 368 384 414 452 552 576 678 736 828 904 1017 1104 1152 1356 1472 1656 1808 2034 2208 2599 2712 2944 3312 3616 4068 4416 5198 5424 6624 7232 7797 8136 8832 10396 10848 13248 14464 15594 16272 20792 21696 23391 26496 31188 32544 41584 43392 46782 62376 65088 83168 93564 124752 130176 166336 187128 249504 332672 374256 499008 748512 998016 1497024 2994048