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2124383108 = 221993178419
BaseRepresentation
bin111111010011111…
…1000001110000100
312111001101211202212
41332213320032010
513322320224413
6550444522552
7103433646521
oct17647701604
95431354685
102124383108
119a0182521
124b3550458
1327b177333
141621d6148
15c6781ca8
hex7e9f8384

2124383108 has 24 divisors (see below), whose sum is σ = 3748584000. Its totient is φ = 1053394848.

The previous prime is 2124383099. The next prime is 2124383113. The reversal of 2124383108 is 8013834212.

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 7 ways as a sum of consecutive naturals, for example, 248123 + ... + 256541.

It is an arithmetic number, because the mean of its divisors is an integer number (156191000).

Almost surely, 22124383108 is an apocalyptic number.

It is an amenable number.

2124383108 is a deficient number, since it is larger than the sum of its proper divisors (1624200892).

2124383108 is a wasteful number, since it uses less digits than its factorization.

2124383108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8939 (or 8937 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 2124383108 is about 46091.0306675822. The cubic root of 2124383108 is about 1285.5163752067.

The spelling of 2124383108 in words is "two billion, one hundred twenty-four million, three hundred eighty-three thousand, one hundred eight".

Divisors: 1 2 4 199 317 398 634 796 1268 8419 16838 33676 63083 126166 252332 1675381 2668823 3350762 5337646 6701524 10675292 531095777 1062191554 2124383108