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2068850 = 252723257
BaseRepresentation
bin111111001000101110010
310220002221002
413321011302
51012200400
6112202002
723404430
oct7710562
93802832
102068850
1111933a3
12839302
13575894
143bbd50
152aced5
hex1f9172

2068850 has 48 divisors (see below), whose sum is σ = 4606848. Its totient is φ = 675840.

The previous prime is 2068841. The next prime is 2068877. The reversal of 2068850 is 588602.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7922 + ... + 8178.

It is an arithmetic number, because the mean of its divisors is an integer number (95976).

22068850 is an apocalyptic number.

2068850 is an abundant number, since it is smaller than the sum of its proper divisors (2537998).

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

2068850 is a wasteful number, since it uses less digits than its factorization.

2068850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299 (or 294 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 2068850 is about 1438.3497488441. The cubic root of 2068850 is about 127.4215844879.

The spelling of 2068850 in words is "two million, sixty-eight thousand, eight hundred fifty".

Divisors: 1 2 5 7 10 14 23 25 35 46 50 70 115 161 175 230 257 322 350 514 575 805 1150 1285 1610 1799 2570 3598 4025 5911 6425 8050 8995 11822 12850 17990 29555 41377 44975 59110 82754 89950 147775 206885 295550 413770 1034425 2068850