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44470410045 = 3521529137707
BaseRepresentation
bin101001011010101001…
…001001101100111101
311020210012220220012220
4221122221021230331
51212033411110140
632232431115553
73133006151145
oct513251115475
9136705826186
1044470410045
11179504292a6
128751072bb9
1342692988c9
14221c1b3925
1512541ccbd0
hexa5aa49b3d

44470410045 has 16 divisors (see below), whose sum is σ = 71156477760. Its totient is φ = 23716278144.

The previous prime is 44470410031. The next prime is 44470410053. The reversal of 44470410045 is 54001407444.

It is not a de Polignac number, because 44470410045 - 24 = 44470410029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44470409988 and 44470410015.

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 15 ways as a sum of consecutive naturals, for example, 254082 + ... + 391788.

It is an arithmetic number, because the mean of its divisors is an integer number (4447279860).

Almost surely, 244470410045 is an apocalyptic number.

It is an amenable number.

44470410045 is a deficient number, since it is larger than the sum of its proper divisors (26686067715).

44470410045 is a wasteful number, since it uses less digits than its factorization.

44470410045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159244.

The product of its (nonzero) digits is 35840, while the sum is 33.

Adding to 44470410045 its reverse (54001407444), we get a palindrome (98471817489).

The spelling of 44470410045 in words is "forty-four billion, four hundred seventy million, four hundred ten thousand, forty-five".

Divisors: 1 3 5 15 21529 64587 107645 137707 322935 413121 688535 2065605 2964694003 8894082009 14823470015 44470410045