Search a number
-
+
10011101010010 = 251768195661779
BaseRepresentation
bin1001000110101110010000…
…0111101001100001011010
31022110001101211201222202021
42101223210013221201122
52303010213324310020
633143011502125054
72052164262360052
oct221534407514132
938401354658667
1010011101010010
11320a758593161
12115827558078a
13578072c8b2b9
1426877b5b4562
151256297d61aa
hex91ae41e985a

10011101010010 has 16 divisors (see below), whose sum is σ = 18020086912800. Its totient is φ = 4004417049616.

The previous prime is 10011101009993. The next prime is 10011101010089. The reversal of 10011101010010 is 1001010111001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10011101009975 and 10011101010002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1062700 + ... + 4599079.

It is an arithmetic number, because the mean of its divisors is an integer number (1126255432050).

Almost surely, 210011101010010 is an apocalyptic number.

10011101010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10011101010010 is a deficient number, since it is larger than the sum of its proper divisors (8008985902790).

10011101010010 is a wasteful number, since it uses less digits than its factorization.

10011101010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5838605.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 10011101010010 its reverse (1001010111001), we get a palindrome (11012111121011).

The spelling of 10011101010010 in words is "ten trillion, eleven billion, one hundred one million, ten thousand, ten".

Divisors: 1 2 5 10 176819 353638 884095 1768190 5661779 11323558 28308895 56617790 1001110101001 2002220202002 5005550505005 10011101010010