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7060066013 = 7112134211523
BaseRepresentation
bin1101001001101000…
…00000111011011101
3200020000202111212102
412210310000323131
5103424334103023
63124321414445
7336645366560
oct64464007335
920200674772
107060066013
112aa3250100
12145049a425
138868a6c70
144ad9144d7
152b4c31628
hex1a4d00edd

7060066013 has 48 divisors (see below), whose sum is σ = 9580034688. Its totient is φ = 5062780800.

The previous prime is 7060065997. The next prime is 7060066021. The reversal of 7060066013 is 3106600607.

It is a happy number.

It is not a de Polignac number, because 7060066013 - 24 = 7060065997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7060066063) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4634870 + ... + 4636392.

It is an arithmetic number, because the mean of its divisors is an integer number (199584056).

Almost surely, 27060066013 is an apocalyptic number.

It is an amenable number.

7060066013 is a deficient number, since it is larger than the sum of its proper divisors (2519968675).

7060066013 is a wasteful number, since it uses less digits than its factorization.

7060066013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1986 (or 1975 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 7060066013 is about 84024.1989726769. The cubic root of 7060066013 is about 1918.3871377283.

The spelling of 7060066013 in words is "seven billion, sixty million, sixty-six thousand, thirteen".

Divisors: 1 7 11 13 77 91 121 143 421 847 1001 1523 1573 2947 4631 5473 10661 11011 16753 19799 32417 38311 50941 60203 117271 138593 184283 217789 356587 421421 641183 662233 1289981 1524523 2395679 4488281 4635631 7053013 8335379 16769753 49371091 58347653 77583143 91689169 543082001 641824183 1008580859 7060066013