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44161130030 = 254416113003
BaseRepresentation
bin101001001000001101…
…010101111000101110
311012222122221211210112
4221020031111320232
51210420222130110
632142022140022
73122232261143
oct511015257056
9135878854715
1044161130030
1117801896686
128685581612
13421a19bb94
1421cd0a63ca
151236e89405
hexa48355e2e

44161130030 has 8 divisors (see below), whose sum is σ = 79490034072. Its totient is φ = 17664452008.

The previous prime is 44161130029. The next prime is 44161130063. The reversal of 44161130030 is 3003116144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 44161129978 and 44161130005.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2208056492 + ... + 2208056511.

It is an arithmetic number, because the mean of its divisors is an integer number (9936254259).

Almost surely, 244161130030 is an apocalyptic number.

44161130030 is a deficient number, since it is larger than the sum of its proper divisors (35328904042).

44161130030 is a wasteful number, since it uses less digits than its factorization.

44161130030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4416113010.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 44161130030 its reverse (3003116144), we get a palindrome (47164246174).

The spelling of 44161130030 in words is "forty-four billion, one hundred sixty-one million, one hundred thirty thousand, thirty".

Divisors: 1 2 5 10 4416113003 8832226006 22080565015 44161130030