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7027265508201 = 32192465072
BaseRepresentation
bin110011001000010100110…
…1010100001001101101001
3220212210121012211022012100
41212100221222201031221
51410113314432230301
622540140424004013
71323463122155601
oct146205152411551
926783535738170
107027265508201
11226a2791a71a4
12955b21000609
133bc88c31b633
141a419b42dc01
15c2bde22d286
hex66429aa1369

7027265508201 has 27 divisors (see below), whose sum is σ = 10713079249821. Its totient is φ = 4438177520184.

The previous prime is 7027265508191. The next prime is 7027265508209. The reversal of 7027265508201 is 1028055627207.

The square root of 7027265508201 is 2650899.

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

7027265508201 is a `hidden beast` number, since 7 + 0 + 2 + 72 + 6 + 550 + 8 + 20 + 1 = 666.

It is not a de Polignac number, because 7027265508201 - 25 = 7027265508169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7027265508209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 151077990 + ... + 151124496.

Almost surely, 27027265508201 is an apocalyptic number.

7027265508201 is the 2650899-th square number.

7027265508201 is the 1325450-th centered octagonal number.

It is an amenable number.

7027265508201 is a deficient number, since it is larger than the sum of its proper divisors (3685813741620).

7027265508201 is an frugal number, since it uses more digits than its factorization.

7027265508201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93058 (or 46529 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The spelling of 7027265508201 in words is "seven trillion, twenty-seven billion, two hundred sixty-five million, five hundred eight thousand, two hundred one".

Divisors: 1 3 9 19 57 171 361 1083 3249 46507 139521 418563 883633 2650899 7952697 16789027 50367081 151101243 2162901049 6488703147 19466109441 41095119931 123285359793 369856079379 780807278689 2342421836067 7027265508201