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2068482 = 2313231153
BaseRepresentation
bin111111001000000000010
310220002102110
413321000002
51012142412
6112200150
723403363
oct7710002
93802373
102068482
111193099
12839056
13575670
143bbb6a
152acd3c
hex1f9002

2068482 has 32 divisors (see below), whose sum is σ = 4652928. Its totient is φ = 608256.

The previous prime is 2068477. The next prime is 2068487. The reversal of 2068482 is 2848602.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2068477) and next prime (2068487).

It is not an unprimeable number, because it can be changed into a prime (2068487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1218 + ... + 2370.

It is an arithmetic number, because the mean of its divisors is an integer number (145404).

22068482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2068482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2326464).

2068482 is an abundant number, since it is smaller than the sum of its proper divisors (2584446).

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

2068482 is a wasteful number, since it uses less digits than its factorization.

2068482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 2068482 is about 1438.2218187748. The cubic root of 2068482 is about 127.4140289339.

The spelling of 2068482 in words is "two million, sixty-eight thousand, four hundred eighty-two".

Divisors: 1 2 3 6 13 23 26 39 46 69 78 138 299 598 897 1153 1794 2306 3459 6918 14989 26519 29978 44967 53038 79557 89934 159114 344747 689494 1034241 2068482