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7060064890066 = 217325181294071
BaseRepresentation
bin110011010111100110010…
…1010001110110011010010
3220222221021001122112120021
41212233030222032303102
51411133003102440231
623003203220334054
71326033663256606
oct146571452166322
926887231575507
107060064890066
11228217a636261
1296035554432a
133c29b86554b6
141a59cd57b506
15c39ad9bd811
hex66bcca8ecd2

7060064890066 has 16 divisors (see below), whose sum is σ = 10693747407168. Its totient is φ = 3495645010000.

The previous prime is 7060064890061. The next prime is 7060064890097. The reversal of 7060064890066 is 6600984600607.

It is a junction number, because it is equal to n+sod(n) for n = 7060064889995 and 7060064890022.

It is not an unprimeable number, because it can be changed into a prime (7060064890061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40560190 + ... + 40733881.

It is an arithmetic number, because the mean of its divisors is an integer number (668359212948).

Almost surely, 27060064890066 is an apocalyptic number.

7060064890066 is a deficient number, since it is larger than the sum of its proper divisors (3633682517102).

7060064890066 is a wasteful number, since it uses less digits than its factorization.

7060064890066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81294497.

The product of its (nonzero) digits is 2612736, while the sum is 52.

The spelling of 7060064890066 in words is "seven trillion, sixty billion, sixty-four million, eight hundred ninety thousand, sixty-six".

Divisors: 1 2 173 251 346 502 43423 86846 81294071 162588142 14063874283 20404811821 28127748566 40809623642 3530032445033 7060064890066