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10852440311 = 19571181069
BaseRepresentation
bin10100001101101101…
…10001100011110111
31001000022210002101202
422012312301203313
5134211211042221
64552513243115
7532635135446
oct120666614367
931008702352
1010852440311
114669a13039
12212a56349b
13103c4a141b
1474d45cd5d
15437b42d0b
hex286db18f7

10852440311 has 4 divisors (see below), whose sum is σ = 11423621400. Its totient is φ = 10281259224.

The previous prime is 10852440293. The next prime is 10852440317. The reversal of 10852440311 is 11304425801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10852440311 - 214 = 10852423927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10852440317) 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 3 ways as a sum of consecutive naturals, for example, 285590516 + ... + 285590553.

It is an arithmetic number, because the mean of its divisors is an integer number (2855905350).

Almost surely, 210852440311 is an apocalyptic number.

10852440311 is a deficient number, since it is larger than the sum of its proper divisors (571181089).

10852440311 is an equidigital number, since it uses as much as digits as its factorization.

10852440311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571181088.

The product of its (nonzero) digits is 3840, while the sum is 29.

The spelling of 10852440311 in words is "ten billion, eight hundred fifty-two million, four hundred forty thousand, three hundred eleven".

Divisors: 1 19 571181069 10852440311