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27053983341 = 337311265571
BaseRepresentation
bin11001001100100010…
…110000011001101101
32120211102211202021000
4121030202300121231
5420401304431331
620232312430513
71645265031000
oct311442603155
976742752230
1027053983341
11105232a5120
1252b03a8439
132721c32088
141449095537
15a8519a0e6
hex64c8b066d

27053983341 has 64 divisors (see below), whose sum is σ = 50989824000. Its totient is φ = 14053964400.

The previous prime is 27053983331. The next prime is 27053983351. The reversal of 27053983341 is 14338935072.

27053983341 is a `hidden beast` number, since 2 + 7 + 0 + 539 + 83 + 34 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (27053983331) and next prime (27053983351).

It is not a de Polignac number, because 27053983341 - 211 = 27053981293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27053983331) 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, 30915 + ... + 234656.

It is an arithmetic number, because the mean of its divisors is an integer number (796716000).

Almost surely, 227053983341 is an apocalyptic number.

27053983341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

27053983341 is a deficient number, since it is larger than the sum of its proper divisors (23935840659).

27053983341 is a wasteful number, since it uses less digits than its factorization.

27053983341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265612 (or 265592 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 27053983341 in words is "twenty-seven billion, fifty-three million, nine hundred eighty-three thousand, three hundred forty-one".

Divisors: 1 3 7 9 11 21 27 33 49 63 77 99 147 189 231 297 343 441 539 693 1029 1323 1617 2079 3087 3773 4851 9261 11319 14553 33957 101871 265571 796713 1858997 2390139 2921281 5576991 7170417 8763843 13012979 16730973 20448967 26291529 39038937 50192919 61346901 78874587 91090853 117116811 143142769 184040703 273272559 351350433 429428307 552122109 819817677 1001999383 1288284921 2459453031 3005998149 3864854763 9017994447 27053983341