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105051110006 = 21231213120023
BaseRepresentation
bin110000111010110001…
…0001011101001110110
3101001011012012022120002
41201311202023221312
53210121041010011
6120132041511302
710406156462513
oct1416542135166
9331135168502
10105051110006
1140608681887
12184394a2532
139ba2124a2b
145127c2830a
152aec8d9c3b
hex187588ba76

105051110006 has 16 divisors (see below), whose sum is σ = 157786556928. Its totient is φ = 52455637800.

The previous prime is 105051109979. The next prime is 105051110011. The reversal of 105051110006 is 600011150501.

It is a super-2 number, since 2×1050511100062 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105051110006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5236511 + ... + 5256533.

It is an arithmetic number, because the mean of its divisors is an integer number (9861659808).

Almost surely, 2105051110006 is an apocalyptic number.

105051110006 is a deficient number, since it is larger than the sum of its proper divisors (52735446922).

105051110006 is a wasteful number, since it uses less digits than its factorization.

105051110006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23387.

The product of its (nonzero) digits is 150, while the sum is 20.

Adding to 105051110006 its reverse (600011150501), we get a palindrome (705062260507).

The spelling of 105051110006 in words is "one hundred five billion, fifty-one million, one hundred ten thousand, six".

Divisors: 1 2 1231 2131 2462 4262 20023 40046 2623261 5246522 24648313 42669013 49296626 85338026 52525555003 105051110006