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2010030122 = 217232570371
BaseRepresentation
bin111011111001110…
…1010000000101010
312012002020002222002
41313303222000222
513104031430442
6531241531002
7100544655062
oct16763520052
95162202862
102010030122
11941678421
124811a3a62
13260579849
14150d4a3a2
15bb6e4732
hex77cea02a

2010030122 has 16 divisors (see below), whose sum is σ = 3331202112. Its totient is φ = 904770240.

The previous prime is 2010030079. The next prime is 2010030137. The reversal of 2010030122 is 2210300102.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1284404 + ... + 1285967.

It is an arithmetic number, because the mean of its divisors is an integer number (208200132).

Almost surely, 22010030122 is an apocalyptic number.

2010030122 is a deficient number, since it is larger than the sum of its proper divisors (1321171990).

2010030122 is a wasteful number, since it uses less digits than its factorization.

2010030122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2570413.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2010030122 is about 44833.3594770680. The cubic root of 2010030122 is about 1262.0237324155.

Adding to 2010030122 its reverse (2210300102), we get a palindrome (4220330224).

The spelling of 2010030122 in words is "two billion, ten million, thirty thousand, one hundred twenty-two".

Divisors: 1 2 17 23 34 46 391 782 2570371 5140742 43696307 59118533 87392614 118237066 1005015061 2010030122