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797826095 = 51114505929
BaseRepresentation
bin101111100011011…
…101110000101111
32001121020202122122
4233203131300233
53113220413340
6211100103155
725525260413
oct5743356057
92047222578
10797826095
1137a396610
121a3234abb
13c93a1561
1477d60d43
154a097db5
hex2f8ddc2f

797826095 has 8 divisors (see below), whose sum is σ = 1044426960. Its totient is φ = 580237120.

The previous prime is 797826049. The next prime is 797826097. The reversal of 797826095 is 590628797.

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

It is not a de Polignac number, because 797826095 - 218 = 797563951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797826097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7252910 + ... + 7253019.

It is an arithmetic number, because the mean of its divisors is an integer number (130553370).

Almost surely, 2797826095 is an apocalyptic number.

797826095 is a deficient number, since it is larger than the sum of its proper divisors (246600865).

797826095 is a wasteful number, since it uses less digits than its factorization.

797826095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14505945.

The product of its (nonzero) digits is 1905120, while the sum is 53.

The square root of 797826095 is about 28245.8155308003. The cubic root of 797826095 is about 927.4761394898.

The spelling of 797826095 in words is "seven hundred ninety-seven million, eight hundred twenty-six thousand, ninety-five".

Divisors: 1 5 11 55 14505929 72529645 159565219 797826095