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10702666075 = 52894810187
BaseRepresentation
bin10011111011110110…
…11011100101011011
31000121212221202202211
421331323123211123
5133404340303300
64530003135551
7526136106043
oct117573334533
930555852684
1010702666075
1145a2415482
1220a83745b7
13101745120a
147375d2723
1542990a4ba
hex27dedb95b

10702666075 has 12 divisors (see below), whose sum is σ = 13420424520. Its totient is φ = 8465927360.

The previous prime is 10702666063. The next prime is 10702666099. The reversal of 10702666075 is 57066620701.

It is a happy number.

It is not a de Polignac number, because 10702666075 - 25 = 10702666043 is a prime.

It is a super-2 number, since 2×107026660752 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2402869 + ... + 2407318.

It is an arithmetic number, because the mean of its divisors is an integer number (1118368710).

Almost surely, 210702666075 is an apocalyptic number.

10702666075 is a deficient number, since it is larger than the sum of its proper divisors (2717758445).

10702666075 is an equidigital number, since it uses as much as digits as its factorization.

10702666075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4810286 (or 4810281 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 40.

The spelling of 10702666075 in words is "ten billion, seven hundred two million, six hundred sixty-six thousand, seventy-five".

Divisors: 1 5 25 89 445 2225 4810187 24050935 120254675 428106643 2140533215 10702666075