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2000038372 = 221723315227
BaseRepresentation
bin111011100110110…
…0010100111100100
312011101102110212021
41313031202213210
513044002211442
6530243432524
7100364021443
oct16715424744
95141373767
102000038372
11936a73482
12479985744
1325b48b977
1414d8a8d5a
15ba8bde67
hex773629e4

2000038372 has 36 divisors (see below), whose sum is σ = 3730010704. Its totient is φ = 938171520.

The previous prime is 2000038357. The next prime is 2000038399. The reversal of 2000038372 is 2738300002.

It is a happy number.

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 11 ways as a sum of consecutive naturals, for example, 380023 + ... + 385249.

Almost surely, 22000038372 is an apocalyptic number.

It is an amenable number.

2000038372 is a deficient number, since it is larger than the sum of its proper divisors (1729972332).

2000038372 is a wasteful number, since it uses less digits than its factorization.

2000038372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5596 (or 5577 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 2000038372 is about 44721.7885599402. The cubic root of 2000038372 is about 1259.9291074584.

Adding to 2000038372 its reverse (2738300002), we get a palindrome (4738338374).

The spelling of 2000038372 in words is "two billion, thirty-eight thousand, three hundred seventy-two".

Divisors: 1 2 4 17 34 68 289 331 578 662 1156 1324 5227 5627 10454 11254 20908 22508 88859 95659 177718 191318 355436 382636 1510603 1730137 3021206 3460274 6042412 6920548 29412329 58824658 117649316 500009593 1000019186 2000038372