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797067061 = 7373077479
BaseRepresentation
bin101111100000100…
…100011100110101
32001112211012110021
4233200210130311
53113022121221
6211031525141
725515646450
oct5740443465
92045735407
10797067061
11379a1830a
121a2b297b1
13c9196c1b
1477c04497
1549e98041
hex2f824735

797067061 has 8 divisors (see below), whose sum is σ = 935553920. Its totient is φ = 664735248.

The previous prime is 797066993. The next prime is 797067077. The reversal of 797067061 is 160760797.

It is a happy number.

797067061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 797067061 - 211 = 797065013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 797066999 and 797067017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797067361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1538481 + ... + 1538998.

It is an arithmetic number, because the mean of its divisors is an integer number (116944240).

Almost surely, 2797067061 is an apocalyptic number.

It is an amenable number.

797067061 is a deficient number, since it is larger than the sum of its proper divisors (138486859).

797067061 is a wasteful number, since it uses less digits than its factorization.

797067061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3077523.

The product of its (nonzero) digits is 111132, while the sum is 43.

The square root of 797067061 is about 28232.3761132498. The cubic root of 797067061 is about 927.1819194424.

The spelling of 797067061 in words is "seven hundred ninety-seven million, sixty-seven thousand, sixty-one".

Divisors: 1 7 37 259 3077479 21542353 113866723 797067061