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8956242341 = 14977532
BaseRepresentation
bin10000101011101010…
…10110100110100101
3212010011202020210022
420111311112212211
5121320244223331
64040415204525
7434641542464
oct102565264645
925104666708
108956242341
113886624482
12189b516745
13ac969c2a7
1460d6a49db
1537643667b
hex215d569a5

8956242341 has 6 divisors (see below), whose sum is σ = 9017514450. Its totient is φ = 8894985888.

The previous prime is 8956242329. The next prime is 8956242371. The reversal of 8956242341 is 1432426598.

8956242341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 5424911716 + 3531330625 = 73654^2 + 59425^2 .

It is not a de Polignac number, because 8956242341 - 210 = 8956241317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8956242292 and 8956242301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8956242301) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1151321 + ... + 1159073.

It is an arithmetic number, because the mean of its divisors is an integer number (1502919075).

Almost surely, 28956242341 is an apocalyptic number.

It is an amenable number.

8956242341 is a deficient number, since it is larger than the sum of its proper divisors (61272109).

8956242341 is an frugal number, since it uses more digits than its factorization.

8956242341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15655 (or 7902 counting only the distinct ones).

The product of its digits is 414720, while the sum is 44.

The square root of 8956242341 is about 94637.4256887834. The cubic root of 8956242341 is about 2076.7072486209.

The spelling of 8956242341 in words is "eight billion, nine hundred fifty-six million, two hundred forty-two thousand, three hundred forty-one".

Divisors: 1 149 7753 1155197 60109009 8956242341