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2010004311 = 37577165883
BaseRepresentation
bin111011111001110…
…0011101101010111
312012002011210120010
41313303203231113
513104030114221
6531241211303
7100544516610
oct16763435527
95162153503
102010004311
1194165aa97
12481190b33
1326056ab83
14150d40c07
15bb6dbc76
hex77ce3b57

2010004311 has 16 divisors (see below), whose sum is σ = 3068190464. Its totient is φ = 1146576384.

The previous prime is 2010004301. The next prime is 2010004313. The reversal of 2010004311 is 1134000102.

It is a happy number.

It is not a de Polignac number, because 2010004311 - 25 = 2010004279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010004313) 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, 70825 + ... + 95058.

It is an arithmetic number, because the mean of its divisors is an integer number (191761904).

Almost surely, 22010004311 is an apocalyptic number.

2010004311 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2010004311 is a deficient number, since it is larger than the sum of its proper divisors (1058186153).

2010004311 is a wasteful number, since it uses less digits than its factorization.

2010004311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166470.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2010004311 is about 44833.0716212931. The cubic root of 2010004311 is about 1262.0183304676.

Adding to 2010004311 its reverse (1134000102), we get a palindrome (3144004413).

The spelling of 2010004311 in words is "two billion, ten million, four thousand, three hundred eleven".

Divisors: 1 3 7 21 577 1731 4039 12117 165883 497649 1161181 3483543 95714491 287143473 670001437 2010004311