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5348997868 = 222239597253
BaseRepresentation
bin1001111101101001…
…10011101011101100
3111210210002020122011
410332310303223230
541423320412433
62242435331004
7246360505654
oct47664635354
914723066564
105348997868
1122a54082a5
121053450a64
136732538c6
1438a58b364
152148e33cd
hex13ed33aec

5348997868 has 12 divisors (see below), whose sum is σ = 9364942720. Its totient is φ = 2673299952.

The previous prime is 5348997853. The next prime is 5348997869. The reversal of 5348997868 is 8687998435.

It is a super-2 number, since 2×53489978682 = 57223556383737090848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5348997869) 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, 289671 + ... + 307582.

Almost surely, 25348997868 is an apocalyptic number.

It is an amenable number.

5348997868 is a deficient number, since it is larger than the sum of its proper divisors (4015944852).

5348997868 is a wasteful number, since it uses less digits than its factorization.

5348997868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599496 (or 599494 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 67.

The square root of 5348997868 is about 73136.8434374905. The cubic root of 5348997868 is about 1748.8697864691.

The spelling of 5348997868 in words is "five billion, three hundred forty-eight million, nine hundred ninety-seven thousand, eight hundred sixty-eight".

Divisors: 1 2 4 2239 4478 8956 597253 1194506 2389012 1337249467 2674498934 5348997868