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130052087867583 = 3273550758138363
BaseRepresentation
bin11101100100100000011100…
…011111111110100010111111
3122001110212011121112010021200
4131210200130133332202333
5114021233133443230313
61140333034313430543
736251644655240640
oct3544403437764277
9561425147463250
10130052087867583
1138490865172082
1212704b7110b453
135774b22a556cb
1424187a9cdb6c7
151007e473aab73
hex76481c7fe8bf

130052087867583 has 24 divisors (see below), whose sum is σ = 214695211006848. Its totient is φ = 74313384522192.

The previous prime is 130052087867561. The next prime is 130052087867609. The reversal of 130052087867583 is 385768780250031.

130052087867583 is a `hidden beast` number, since 1 + 30 + 0 + 520 + 8 + 7 + 8 + 6 + 75 + 8 + 3 = 666.

It is not a de Polignac number, because 130052087867583 - 217 = 130052087736511 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 130052087867583.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130052087867483) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26832241 + ... + 31306122.

It is an arithmetic number, because the mean of its divisors is an integer number (8945633791952).

Almost surely, 2130052087867583 is an apocalyptic number.

130052087867583 is a deficient number, since it is larger than the sum of its proper divisors (84643123139265).

130052087867583 is a wasteful number, since it uses less digits than its factorization.

130052087867583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58173883 (or 58173880 counting only the distinct ones).

The product of its (nonzero) digits is 67737600, while the sum is 63.

The spelling of 130052087867583 in words is "one hundred thirty trillion, fifty-two billion, eighty-seven million, eight hundred sixty-seven thousand, five hundred eighty-three".

Divisors: 1 3 7 9 21 63 35507 106521 248549 319563 745647 2236941 58138363 174415089 406968541 523245267 1220905623 3662716869 2064318855041 6192956565123 14450231985287 18578869695369 43350695955861 130052087867583