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89086773539241 = 36232151992
BaseRepresentation
bin10100010000011000100001…
…011111011011000110101001
3102200102121112102101101000000
4110100120201133123012221
543134044203011223431
6513245522045133213
724523210203604212
oct2420304137330651
9380377472341000
1089086773539241
11264275411a2665
129ba974425a209
133a92b0126c5aa
1417ddb73c62409
15a475410b89e6
hex5106217db1a9

89086773539241 has 63 divisors (see below), whose sum is σ = 139638089443629. Its totient is φ = 56805219362232.

The previous prime is 89086773539213. The next prime is 89086773539293. The reversal of 89086773539241 is 14293537768098.

The square root of 89086773539241 is 9438579.

It is a perfect power (a square), and thus also a powerful number.

89086773539241 is a `hidden beast` number, since 8 + 9 + 0 + 8 + 67 + 7 + 3 + 539 + 24 + 1 = 666.

It is not a de Polignac number, because 89086773539241 - 221 = 89086771442089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 89086773539241.

It is not an unprimeable number, because it can be changed into a prime (89086773537241) by changing a digit.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 5861349960 + ... + 5861365158.

It is a 1-persistent number, because it is pandigital, but 2⋅89086773539241 = 178173547078482 is not.

Almost surely, 289086773539241 is an apocalyptic number.

89086773539241 is a gapful number since it is divisible by the number (81) formed by its first and last digit.

89086773539241 is the 9438579-th square number.

89086773539241 is the 4719290-th centered octagonal number.

It is an amenable number.

89086773539241 is a deficient number, since it is larger than the sum of its proper divisors (50551315904388).

89086773539241 is an frugal number, since it uses more digits than its factorization.

89086773539241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30462 (or 15225 counting only the distinct ones).

The product of its (nonzero) digits is 548674560, while the sum is 72.

The spelling of 89086773539241 in words is "eighty-nine trillion, eighty-six billion, seven hundred seventy-three million, five hundred thirty-nine thousand, two hundred forty-one".

Divisors: 1 3 9 23 27 69 81 207 243 529 621 729 1587 1863 4761 5589 14283 15199 16767 42849 45597 128547 136791 349577 385641 410373 1048731 1231119 3146193 3693357 8040271 9438579 11080071 24120813 28315737 72362439 84947211 217087317 231009601 254841633 651261951 693028803 1953785853 2079086409 5313220823 5861357559 6237259227 15939662469 18711777681 47818987407 56135333043 122204078929 143456962221 168405999129 366612236787 430370886663 1099836710361 1291112659989 3299510131083 3873337979967 9898530393249 29695591179747 89086773539241