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8224642285041 = 3713193671431933
BaseRepresentation
bin111011110101111001011…
…1000011011110111110001
31002010021020110110212111110
41313223302320123313301
52034223031411110131
625254203135503533
71506132205635660
oct167536270336761
932107213425443
108224642285041
112691062176966
12b09ba8087ba9
134787712c1b90
142061093ccdd7
15e3e1d99c646
hex77af2e1bdf1

8224642285041 has 64 divisors (see below), whose sum is σ = 14211112366080. Its totient is φ = 4108813620480.

The previous prime is 8224642285039. The next prime is 8224642285049. The reversal of 8224642285041 is 1405822464228.

It is not a de Polignac number, because 8224642285041 - 21 = 8224642285039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8224642285049) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18825511 + ... + 19257443.

It is an arithmetic number, because the mean of its divisors is an integer number (222048630720).

Almost surely, 28224642285041 is an apocalyptic number.

It is an amenable number.

8224642285041 is a deficient number, since it is larger than the sum of its proper divisors (5986470081039).

8224642285041 is a wasteful number, since it uses less digits than its factorization.

8224642285041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435646.

The product of its (nonzero) digits is 1966080, while the sum is 48.

The spelling of 8224642285041 in words is "eight trillion, two hundred twenty-four billion, six hundred forty-two million, two hundred eighty-five thousand, forty-one".

Divisors: 1 3 7 13 19 21 39 57 91 133 247 273 399 741 1729 3671 5187 11013 25697 47723 69749 77091 143169 209247 334061 431933 488243 906737 1002183 1295799 1464729 2720211 3023531 5615129 6347159 8206727 9070593 16845387 19041477 24620181 39305903 57447089 106687451 117917709 172341267 320062353 746812157 1585626043 2240436471 4756878129 11099382301 20613138559 30126894817 33298146903 61839415677 90380684451 144291969913 210888263719 391649632621 432875909739 632664791157 1174948897863 2741547428347 8224642285041