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10852553851 = 53491417037
BaseRepresentation
bin10100001101101110…
…01101010001111011
31001000022222212010221
422012313031101323
5134211223210401
64552515520511
7532636120456
oct120667152173
931008885127
1010852553851
114669a90377
12212a5b9137
13103c510cc9
1474d48c49d
15437b667a1
hex286dcd47b

10852553851 has 8 divisors (see below), whose sum is σ = 11079865584. Its totient is φ = 10626077280.

The previous prime is 10852553843. The next prime is 10852553897. The reversal of 10852553851 is 15835525801.

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 10852553851 - 23 = 10852553843 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10852553798 and 10852553807.

It is not an unprimeable number, because it can be changed into a prime (10852553351) 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, 182496 + ... + 234541.

It is an arithmetic number, because the mean of its divisors is an integer number (1384983198).

Almost surely, 210852553851 is an apocalyptic number.

10852553851 is a deficient number, since it is larger than the sum of its proper divisors (227311733).

10852553851 is an equidigital number, since it uses as much as digits as its factorization.

10852553851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417581.

The product of its (nonzero) digits is 240000, while the sum is 43.

The spelling of 10852553851 in words is "ten billion, eight hundred fifty-two million, five hundred fifty-three thousand, eight hundred fifty-one".

Divisors: 1 53 491 26023 417037 22102961 204765167 10852553851