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75089048060488 = 23711265267169789
BaseRepresentation
bin10001000100101100001000…
…000010010100001001001000
3100211212102221212101001211011
4101010230020002110021020
534320224332300413423
6423411233225013304
721550001416306660
oct2104541002241110
9324772855331734
1075089048060488
1121a200a5076500
128508916324234
1332b8b3660c707
14147848790d1a0
158a3389c07b0d
hex444b08094248

75089048060488 has 96 divisors (see below), whose sum is σ = 176866385371200. Its totient is φ = 29254852725120.

The previous prime is 75089048060449. The next prime is 75089048060531. The reversal of 75089048060488 is 88406084098057.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 442164298 + ... + 442334086.

It is an arithmetic number, because the mean of its divisors is an integer number (1842358180950).

Almost surely, 275089048060488 is an apocalyptic number.

It is an amenable number.

75089048060488 is an abundant number, since it is smaller than the sum of its proper divisors (101777337310712).

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

75089048060488 is a wasteful number, since it uses less digits than its factorization.

75089048060488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235091 (or 235076 counting only the distinct ones).

The product of its (nonzero) digits is 123863040, while the sum is 67.

The spelling of 75089048060488 in words is "seventy-five trillion, eighty-nine billion, forty-eight million, sixty thousand, four hundred eighty-eight".

Divisors: 1 2 4 7 8 11 14 22 28 44 56 77 88 121 154 242 308 484 616 847 968 1694 3388 6776 65267 130534 169789 261068 339578 456869 522136 679156 717937 913738 1188523 1358312 1435874 1827476 1867679 2377046 2871748 3654952 3735358 4754092 5025559 5743496 7470716 7897307 9508184 10051118 13073753 14941432 15794614 20102236 20544469 26147506 31589228 40204472 41088938 52295012 55281149 63178456 82177876 104590024 110562298 143811283 164355752 221124596 287622566 442249192 575245132 1150490264 11081618663 22163237326 44326474652 77571330641 88652949304 121897805293 155142661282 243795610586 310285322564 487591221172 620570645128 853284637051 975182442344 1340875858223 1706569274102 2681751716446 3413138548204 5363503432892 6826277096408 9386131007561 10727006865784 18772262015122 37544524030244 75089048060488