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2000071425 = 352112424329
BaseRepresentation
bin111011100110110…
…1010101100000001
312011101111011012110
41313031222230001
513044004241200
6530244245533
7100364220012
oct16715525401
95141434173
102000071425
11936a962a0
124799a08a9
1325b4a0a21
1414d8b7009
15ba8c8b50
hex7736ab01

2000071425 has 24 divisors (see below), whose sum is σ = 3607403040. Its totient is φ = 969731200.

The previous prime is 2000071397. The next prime is 2000071439. The reversal of 2000071425 is 5241700002.

2000071425 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2000071425 - 25 = 2000071393 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1211340 + ... + 1212989.

It is an arithmetic number, because the mean of its divisors is an integer number (150308460).

Almost surely, 22000071425 is an apocalyptic number.

2000071425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2000071425 is a deficient number, since it is larger than the sum of its proper divisors (1607331615).

2000071425 is a wasteful number, since it uses less digits than its factorization.

2000071425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424353 (or 2424348 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 2000071425 is about 44722.1580986428. The cubic root of 2000071425 is about 1259.9360480265.

Adding to 2000071425 its reverse (5241700002), we get a palindrome (7241771427).

The spelling of 2000071425 in words is "two billion, seventy-one thousand, four hundred twenty-five".

Divisors: 1 3 5 11 15 25 33 55 75 165 275 825 2424329 7272987 12121645 26667619 36364935 60608225 80002857 133338095 181824675 400014285 666690475 2000071425