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2010000103 = 31235727509
BaseRepresentation
bin111011111001110…
…0010101011100111
312012002011120210021
41313303202223213
513104030000403
6531241140011
7100544501416
oct16763425347
95162146707
102010000103
11941657911
1248118a607
13260568c97
14150d3d47d
15bb6da8bd
hex77ce2ae7

2010000103 has 8 divisors (see below), whose sum is σ = 2075794560. Its totient is φ = 1944265440.

The previous prime is 2010000089. The next prime is 2010000133. The reversal of 2010000103 is 3010000102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2010000103 - 25 = 2010000071 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 (2010000133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59313 + ... + 86821.

It is an arithmetic number, because the mean of its divisors is an integer number (259474320).

Almost surely, 22010000103 is an apocalyptic number.

2010000103 is a deficient number, since it is larger than the sum of its proper divisors (65794457).

2010000103 is a wasteful number, since it uses less digits than its factorization.

2010000103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29897.

The product of its (nonzero) digits is 6, while the sum is 7.

The square root of 2010000103 is about 44833.0246916266. The cubic root of 2010000103 is about 1262.0174497768.

Adding to 2010000103 its reverse (3010000102), we get a palindrome (5020000205).

Subtracting 2010000103 from its reverse (3010000102), we obtain a palindrome (999999999).

The spelling of 2010000103 in words is "two billion, ten million, one hundred three", and thus it is an aban number.

Divisors: 1 31 2357 27509 73067 852779 64838713 2010000103