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2070852 = 223789277
BaseRepresentation
bin111111001100101000100
310220012200020
413321211010
51012231402
6112215140
723413320
oct7714504
93805606
102070852
111194953
1283a4b0
13576774
143bc980
152ad8bc
hex1f9944

2070852 has 48 divisors (see below), whose sum is σ = 5604480. Its totient is φ = 582912.

The previous prime is 2070839. The next prime is 2070863. The reversal of 2070852 is 2580702.

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 15 ways as a sum of consecutive naturals, for example, 7338 + ... + 7614.

It is an arithmetic number, because the mean of its divisors is an integer number (116760).

22070852 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 2070852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2802240).

2070852 is an abundant number, since it is smaller than the sum of its proper divisors (3533628).

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

2070852 is a wasteful number, since it uses less digits than its factorization.

2070852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 378 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 2070852 is about 1439.0455170008. The cubic root of 2070852 is about 127.4626726562.

The spelling of 2070852 in words is "two million, seventy thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 89 178 267 277 356 534 554 623 831 1068 1108 1246 1662 1869 1939 2492 3324 3738 3878 5817 7476 7756 11634 23268 24653 49306 73959 98612 147918 172571 295836 345142 517713 690284 1035426 2070852