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5968388028 = 223497365669
BaseRepresentation
bin1011000111011111…
…00101111110111100
3120101221120112012110
411203233211332330
544210401404103
62424123134020
7300621314121
oct54357457674
916357515173
105968388028
112592aaa299
1211a6974310
1374167b165
14408940748
1524de91403
hex163be5fbc

5968388028 has 12 divisors (see below), whose sum is σ = 13926238760. Its totient is φ = 1989462672.

The previous prime is 5968388011. The next prime is 5968388029. The reversal of 5968388028 is 8208838695.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5968388029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248682823 + ... + 248682846.

Almost surely, 25968388028 is an apocalyptic number.

It is an amenable number.

5968388028 is an abundant number, since it is smaller than the sum of its proper divisors (7957850732).

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

5968388028 is a wasteful number, since it uses less digits than its factorization.

5968388028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497365676 (or 497365674 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 57.

The square root of 5968388028 is about 77255.3430385239. The cubic root of 5968388028 is about 1813.9237070655.

The spelling of 5968388028 in words is "five billion, nine hundred sixty-eight million, three hundred eighty-eight thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 497365669 994731338 1492097007 1989462676 2984194014 5968388028