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10771553396 = 2217758920873
BaseRepresentation
bin10100000100000100…
…01101110001110100
31000210200120121102002
422002002031301310
5134030004202041
64540503434432
7530633456522
oct120202156164
930720517362
1010771553396
11462829654a
122107455a18
1310287c0446
14742805312
154309b659b
hex28208dc74

10771553396 has 24 divisors (see below), whose sum is σ = 19962641160. Its totient is φ = 5068055552.

The previous prime is 10771553381. The next prime is 10771553411. The reversal of 10771553396 is 69335517701.

It is an interprime number because it is at equal distance from previous prime (10771553381) and next prime (10771553411).

It can be written as a sum of positive squares in 4 ways, for example, as 141943396 + 10629610000 = 11914^2 + 103100^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10771553396.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505616 + ... + 526488.

It is an arithmetic number, because the mean of its divisors is an integer number (831776715).

Almost surely, 210771553396 is an apocalyptic number.

It is an amenable number.

10771553396 is a deficient number, since it is larger than the sum of its proper divisors (9191087764).

10771553396 is a wasteful number, since it uses less digits than its factorization.

10771553396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28483 (or 28481 counting only the distinct ones).

The product of its (nonzero) digits is 595350, while the sum is 47.

The spelling of 10771553396 in words is "ten billion, seven hundred seventy-one million, five hundred fifty-three thousand, three hundred ninety-six".

Divisors: 1 2 4 17 34 68 7589 15178 20873 30356 41746 83492 129013 258026 354841 516052 709682 1419364 158405197 316810394 633620788 2692888349 5385776698 10771553396