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7052160655001 = 711471948648979
BaseRepresentation
bin110011010011111010110…
…0001111101111010011001
3220222011212012102210110102
41212213311201331322121
51411020311111430001
622555415021225145
71325334054342530
oct146476541757231
926864765383412
107052160655001
112279893927490
1295a90a4021b5
133c2028c02327
141a547d8c1317
15c3699adce6b
hex669f587de99

7052160655001 has 16 divisors (see below), whose sum is σ = 8979374499840. Its totient is φ = 5378271179280.

The previous prime is 7052160654953. The next prime is 7052160655201. The reversal of 7052160655001 is 1005560612507.

It is a cyclic number.

It is not a de Polignac number, because 7052160655001 - 230 = 7051086913177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7052160655201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 974320871 + ... + 974328108.

It is an arithmetic number, because the mean of its divisors is an integer number (561210906240).

Almost surely, 27052160655001 is an apocalyptic number.

It is an amenable number.

7052160655001 is a deficient number, since it is larger than the sum of its proper divisors (1927213844839).

7052160655001 is a wasteful number, since it uses less digits than its factorization.

7052160655001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1948649044.

The product of its (nonzero) digits is 63000, while the sum is 38.

The spelling of 7052160655001 in words is "seven trillion, fifty-two billion, one hundred sixty million, six hundred fifty-five thousand, one".

Divisors: 1 7 11 47 77 329 517 3619 1948648979 13640542853 21435138769 91586502013 150045971383 641105514091 1007451522143 7052160655001