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2000000424 = 23383333351
BaseRepresentation
bin111011100110101…
…1001010110101000
312011101100112210210
41313031121112220
513044000003144
6530242541120
7100363503012
oct16715312650
95141315723
102000000424
11936a47a14
124799677a0
1325b477606
1414d8991b2
15ba8b2ab9
hex773595a8

2000000424 has 16 divisors (see below), whose sum is σ = 5000001120. Its totient is φ = 666666800.

The previous prime is 2000000413. The next prime is 2000000441. The reversal of 2000000424 is 4240000002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41666652 + ... + 41666699.

It is an arithmetic number, because the mean of its divisors is an integer number (312500070).

Almost surely, 22000000424 is an apocalyptic number.

2000000424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2000000424 is an abundant number, since it is smaller than the sum of its proper divisors (3000000696).

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

2000000424 is a wasteful number, since it uses less digits than its factorization.

2000000424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83333360 (or 83333356 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 12.

The square root of 2000000424 is about 44721.3642904597. The cubic root of 2000000424 is about 1259.9211389293.

Adding to 2000000424 its reverse (4240000002), we get a palindrome (6240000426).

The spelling of 2000000424 in words is "two billion, four hundred twenty-four", and thus it is an aban number.

Divisors: 1 2 3 4 6 8 12 24 83333351 166666702 250000053 333333404 500000106 666666808 1000000212 2000000424