Search a number
-
+
11001101000010 = 235111915182114153
BaseRepresentation
bin1010000000010110010010…
…1101111001110101001010
31102221200202122101021101120
42200011210231321311022
52420220223324000020
635221500325500110
72213542352423022
oct240054455716512
942850678337346
1011001101000010
1135615a4797580
121298106571636
1361a526564c54
142a0655894a82
1514126d18b740
hexa0164b79d4a

11001101000010 has 256 divisors, whose sum is σ = 30558943457280. Its totient is φ = 2506602240000.

The previous prime is 11001100999969. The next prime is 11001101000023. The reversal of 11001101000010 is 1000010110011.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 777291094 + ... + 777305246.

It is an arithmetic number, because the mean of its divisors is an integer number (119370872880).

Almost surely, 211001101000010 is an apocalyptic number.

11001101000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11001101000010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15279471728640).

11001101000010 is an abundant number, since it is smaller than the sum of its proper divisors (19557842457270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11001101000010 is a wasteful number, since it uses less digits than its factorization.

11001101000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15165.

The product of its (nonzero) digits is 1, while the sum is 6.

Adding to 11001101000010 its reverse (1000010110011), we get a palindrome (12001111110021).

The spelling of 11001101000010 in words is "eleven trillion, one billion, one hundred one million, ten", and thus it is an aban number.