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675827352848 = 2481915156783
BaseRepresentation
bin10011101010110100111…
…00110000010100010000
32101121102120101200200002
421311122130300110100
542033043300242343
61234245405345132
766553426500404
oct11653234602420
92347376350602
10675827352848
11240686a1605a
12aab912681a8
134b96547272b
14249d2ba7104
15128a6d618b8
hex9d5a730510

675827352848 has 20 divisors (see below), whose sum is σ = 1309575610368. Its totient is φ = 337872356640.

The previous prime is 675827352797. The next prime is 675827352853. The reversal of 675827352848 is 848253728576.

It is a happy number.

It is a super-2 number, since 2×6758273528482 (a number of 24 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 2447336 + ... + 2709447.

Almost surely, 2675827352848 is an apocalyptic number.

It is an amenable number.

675827352848 is a deficient number, since it is larger than the sum of its proper divisors (633748257520).

675827352848 is a wasteful number, since it uses less digits than its factorization.

675827352848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5164982 (or 5164976 counting only the distinct ones).

The product of its digits is 180633600, while the sum is 65.

The spelling of 675827352848 in words is "six hundred seventy-five billion, eight hundred twenty-seven million, three hundred fifty-two thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 8191 16382 32764 65528 131056 5156783 10313566 20627132 41254264 82508528 42239209553 84478419106 168956838212 337913676424 675827352848