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2010240412 = 221783356173
BaseRepresentation
bin111011111010001…
…1101010110011100
312012002121210102121
41313310131112130
513104110143122
6531250232324
7100546522135
oct16764352634
95162553377
102010240412
11941801414
124812856a4
1326062148b
14150da2c8c
15bb736bc7
hex77d1d59c

2010240412 has 24 divisors (see below), whose sum is σ = 3769745616. Its totient is φ = 934595328.

The previous prime is 2010240383. The next prime is 2010240437. The reversal of 2010240412 is 2140420102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172443 + ... + 183730.

It is an arithmetic number, because the mean of its divisors is an integer number (157072734).

Almost surely, 22010240412 is an apocalyptic number.

It is an amenable number.

2010240412 is a deficient number, since it is larger than the sum of its proper divisors (1759505204).

2010240412 is a wasteful number, since it uses less digits than its factorization.

2010240412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356277 (or 356275 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 2010240412 is about 44835.7046559993. The cubic root of 2010240412 is about 1262.0677419908.

Adding to 2010240412 its reverse (2140420102), we get a palindrome (4150660514).

The spelling of 2010240412 in words is "two billion, ten million, two hundred forty thousand, four hundred twelve".

Divisors: 1 2 4 17 34 68 83 166 332 1411 2822 5644 356173 712346 1424692 6054941 12109882 24219764 29562359 59124718 118249436 502560103 1005120206 2010240412