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10684351841 = 31983350617
BaseRepresentation
bin10011111001101011…
…00100010101100001
31000120121111022100212
421330311210111201
5133340143224331
64524110423505
7525524330552
oct117465442541
930517438325
1010684351841
114593046749
1220a2201b95
13101370b1a7
14734dc6329
15427eddd2b
hex27cd64561

10684351841 has 8 divisors (see below), whose sum is σ = 11040259584. Its totient is φ = 10329147360.

The previous prime is 10684351837. The next prime is 10684351901. The reversal of 10684351841 is 14815348601.

10684351841 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 10684351841 - 22 = 10684351837 is a prime.

It is a super-2 number, since 2×106843518412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10684351801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144836 + ... + 205781.

It is an arithmetic number, because the mean of its divisors is an integer number (1380032448).

Almost surely, 210684351841 is an apocalyptic number.

It is an amenable number.

10684351841 is a deficient number, since it is larger than the sum of its proper divisors (355907743).

10684351841 is an equidigital number, since it uses as much as digits as its factorization.

10684351841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351631.

The product of its (nonzero) digits is 92160, while the sum is 41.

The spelling of 10684351841 in words is "ten billion, six hundred eighty-four million, three hundred fifty-one thousand, eight hundred forty-one".

Divisors: 1 31 983 30473 350617 10869127 344656511 10684351841