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8863851342 = 231477308557
BaseRepresentation
bin10000100000101001…
…11010001101001110
3211212201220022011110
420100110322031032
5121123121220332
64023315032450
7432440331123
oct102024721516
924781808143
108863851342
11383945a785
12187459b726
13ab34c0c68
146012d474a
1536d2864cc
hex21053a34e

8863851342 has 8 divisors (see below), whose sum is σ = 17727702696. Its totient is φ = 2954617112.

The previous prime is 8863851301. The next prime is 8863851349. The reversal of 8863851342 is 2431583688.

It is a sphenic number, since it is the product of 3 distinct primes.

8863851342 is an admirable number.

It is a super-2 number, since 2×88638513422 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8863851291 and 8863851300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8863851349) 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, 738654273 + ... + 738654284.

It is an arithmetic number, because the mean of its divisors is an integer number (2215962837).

Almost surely, 28863851342 is an apocalyptic number.

8863851342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8863851342 is a wasteful number, since it uses less digits than its factorization.

8863851342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1477308562.

The product of its digits is 1105920, while the sum is 48.

The square root of 8863851342 is about 94148.0288800568. The cubic root of 8863851342 is about 2069.5415713336.

The spelling of 8863851342 in words is "eight billion, eight hundred sixty-three million, eight hundred fifty-one thousand, three hundred forty-two".

Divisors: 1 2 3 6 1477308557 2954617114 4431925671 8863851342