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10725305552712 = 2332612442009461
BaseRepresentation
bin1001110000010010111000…
…0001110000111101001000
31101222022212222120220220100
42130010232001300331020
52401210411210141322
634451045400125400
72154610032666402
oct234045601607510
941868788526810
1010725305552712
113465638415a43
121252777166860
135ca513221c9a
142911711d7b72
15138eca926dac
hex9c12e070f48

10725305552712 has 48 divisors (see below), whose sum is σ = 29523894395580. Its totient is φ = 3516493622400.

The previous prime is 10725305552707. The next prime is 10725305552749. The reversal of 10725305552712 is 21725550352701.

10725305552712 is a `hidden beast` number, since 1 + 0 + 7 + 2 + 530 + 55 + 52 + 7 + 12 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10153234179396 + 572071373316 = 3186414^2 + 756354^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1221000339 + ... + 1221009122.

Almost surely, 210725305552712 is an apocalyptic number.

10725305552712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10725305552712 is an abundant number, since it is smaller than the sum of its proper divisors (18798588842868).

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

10725305552712 is a wasteful number, since it uses less digits than its factorization.

10725305552712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2442009534 (or 2442009527 counting only the distinct ones).

The product of its (nonzero) digits is 735000, while the sum is 45.

The spelling of 10725305552712 in words is "ten trillion, seven hundred twenty-five billion, three hundred five million, five hundred fifty-two thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 61 72 122 183 244 366 488 549 732 1098 1464 2196 4392 2442009461 4884018922 7326028383 9768037844 14652056766 19536075688 21978085149 29304113532 43956170298 58608227064 87912340596 148962577121 175824681192 297925154242 446887731363 595850308484 893775462726 1191700616968 1340663194089 1787550925452 2681326388178 3575101850904 5362652776356 10725305552712