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10886808434 = 247115817111
BaseRepresentation
bin10100010001110011…
…11000001101110010
31001002201110011121012
422020321320031302
5134244010332214
65000142030522
7533533226165
oct121071701562
931081404535
1010886808434
114687357347
122139b78442
1310466456a8
14753c47adc
1543ab8103e
hex288e78372

10886808434 has 8 divisors (see below), whose sum is σ = 16677664128. Its totient is φ = 5327587060.

The previous prime is 10886808403. The next prime is 10886808451. The reversal of 10886808434 is 43480868801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×108868084342 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57908462 + ... + 57908649.

It is an arithmetic number, because the mean of its divisors is an integer number (2084708016).

Almost surely, 210886808434 is an apocalyptic number.

10886808434 is a deficient number, since it is larger than the sum of its proper divisors (5790855694).

10886808434 is a wasteful number, since it uses less digits than its factorization.

10886808434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115817160.

The product of its (nonzero) digits is 1179648, while the sum is 50.

The spelling of 10886808434 in words is "ten billion, eight hundred eighty-six million, eight hundred eight thousand, four hundred thirty-four".

Divisors: 1 2 47 94 115817111 231634222 5443404217 10886808434