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110440030211 = 71917931314821
BaseRepresentation
bin110011011011010111…
…1010010000000000011
3101120001202101211100022
41212312233102000003
53302140121431321
6122422505044055
710656543524240
oct1466657220003
9346052354308
10110440030211
1142923577345
12194a218662b
13a550715a04
1454b98085c7
152d15a66dab
hex19b6bd2003

110440030211 has 32 divisors (see below), whose sum is σ = 134038310400. Its totient is φ = 88888700160.

The previous prime is 110440030157. The next prime is 110440030223. The reversal of 110440030211 is 112030044011.

It is a happy number.

It is not a de Polignac number, because 110440030211 - 218 = 110439768067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110440030211.

It is not an unprimeable number, because it can be changed into a prime (110440030711) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 7444181 + ... + 7459001.

It is an arithmetic number, because the mean of its divisors is an integer number (4188697200).

Almost surely, 2110440030211 is an apocalyptic number.

110440030211 is a deficient number, since it is larger than the sum of its proper divisors (23598280189).

110440030211 is a wasteful number, since it uses less digits than its factorization.

110440030211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15339.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 110440030211 its reverse (112030044011), we get a palindrome (222470074222).

The spelling of 110440030211 in words is "one hundred ten billion, four hundred forty million, thirty thousand, two hundred eleven".

Divisors: 1 7 19 133 179 313 1253 2191 3401 5947 14821 23807 41629 56027 103747 281599 392189 1064513 1971193 2652959 4638973 7451591 18570713 32472811 50406221 88140487 352843547 616983409 830376167 5812633169 15777147173 110440030211