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10828038156791 = 48722787975739
BaseRepresentation
bin1001110110010001100101…
…0111100011000111110111
31102100011001121002221020112
42131210121113203013313
52404401310232004131
635010155420253235
72165204610503552
oct235443127430767
942304047087215
1010828038156791
1134a5166286a19
12126a6680a121b
13607105bc24cb
14296119137699
1513b9de9d702b
hex9d9195e31f7

10828038156791 has 8 divisors (see below), whose sum is σ = 10850759602560. Its totient is φ = 10805318709048.

The previous prime is 10828038156773. The next prime is 10828038156797. The reversal of 10828038156791 is 19765183082801.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10828038156791 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10828038156791.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10828038156797) 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, 10609400 + ... + 11585138.

It is an arithmetic number, because the mean of its divisors is an integer number (1356344950320).

Almost surely, 210828038156791 is an apocalyptic number.

10828038156791 is a deficient number, since it is larger than the sum of its proper divisors (22721445769).

10828038156791 is an equidigital number, since it uses as much as digits as its factorization.

10828038156791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999013.

The product of its (nonzero) digits is 5806080, while the sum is 59.

The spelling of 10828038156791 in words is "ten trillion, eight hundred twenty-eight billion, thirty-eight million, one hundred fifty-six thousand, seven hundred ninety-one".

Divisors: 1 487 22787 975739 11097269 475184893 22234164593 10828038156791