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20001110002 = 2531031831939
BaseRepresentation
bin10010101000001010…
…001011011111110010
31220121220121122212221
4102220022023133302
5311430241010002
613104405111254
71305434426026
oct225012133762
956556548787
1020001110002
118534117a85
123a623b852a
131b699a5c43
14d7a4d4386
157c0dd9c37
hex4a828b7f2

20001110002 has 16 divisors (see below), whose sum is σ = 30864525120. Its totient is φ = 9716599152.

The previous prime is 20001109993. The next prime is 20001110023.

20001110002 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 905052 + ... + 926887.

It is an arithmetic number, because the mean of its divisors is an integer number (1929032820).

Almost surely, 220001110002 is an apocalyptic number.

20001110002 is a deficient number, since it is larger than the sum of its proper divisors (10863415118).

20001110002 is a wasteful number, since it uses less digits than its factorization.

20001110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1832097.

The product of its (nonzero) digits is 4, while the sum is 7.

The spelling of 20001110002 in words is "twenty billion, one million, one hundred ten thousand, two".

Divisors: 1 2 53 103 106 206 5459 10918 1831939 3663878 97092767 188689717 194185534 377379434 10000555001 20001110002