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11385472706 = 219072985179
BaseRepresentation
bin10101001101010000…
…01000011011000010
31002101110202221101022
422212220020123002
5141304140111311
65121434105442
7552066630656
oct124650103302
932343687338
1011385472706
114912891183
122258b7b282
1310c5a507ca
147a0172a66
154698335db
hex2a6a086c2

11385472706 has 8 divisors (see below), whose sum is σ = 17087170320. Its totient is φ = 5689749268.

The previous prime is 11385472697. The next prime is 11385472729. The reversal of 11385472706 is 60727458311.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1488776 + ... + 1496403.

It is an arithmetic number, because the mean of its divisors is an integer number (2135896290).

Almost surely, 211385472706 is an apocalyptic number.

11385472706 is a deficient number, since it is larger than the sum of its proper divisors (5701697614).

11385472706 is a wasteful number, since it uses less digits than its factorization.

11385472706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2987088.

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 11385472706 in words is "eleven billion, three hundred eighty-five million, four hundred seventy-two thousand, seven hundred six".

Divisors: 1 2 1907 3814 2985179 5970358 5692736353 11385472706