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7080760135 = 561121319139
BaseRepresentation
bin1101001100000101…
…11101001101000111
3200021110200212212101
412212002331031013
5104000133311020
63130341132531
7340316316361
oct64602751507
920243625771
107080760135
1130039a4989
1214573ba147
1388ac712c7
144b257dd31
152b696d00a
hex1a60bd347

7080760135 has 16 divisors (see below), whose sum is σ = 8643777120. Its totient is φ = 5566861440.

The previous prime is 7080760133. The next prime is 7080760177. The reversal of 7080760135 is 5310670807.

7080760135 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7080760135 - 21 = 7080760133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7080760094 and 7080760103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7080760133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360396 + ... + 379534.

It is an arithmetic number, because the mean of its divisors is an integer number (540236070).

Almost surely, 27080760135 is an apocalyptic number.

7080760135 is a deficient number, since it is larger than the sum of its proper divisors (1563016985).

7080760135 is a wasteful number, since it uses less digits than its factorization.

7080760135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20418.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 7080760135 is about 84147.2526883677. The cubic root of 7080760135 is about 1920.2596703734.

The spelling of 7080760135 in words is "seven billion, eighty million, seven hundred sixty thousand, one hundred thirty-five".

Divisors: 1 5 61 305 1213 6065 19139 73993 95695 369965 1167479 5837395 23215607 116078035 1416152027 7080760135