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44434514033 = 721369755909
BaseRepresentation
bin101001011000100000…
…001110000001110001
311020200201101012010222
4221120200032001301
51212000213422113
632225105502425
73132062065100
oct513040160161
9136621335128
1044434514033
1117932141078
128741041a15
134261a0b070
14221750c037
151250e8be08
hexa5880e071

44434514033 has 12 divisors (see below), whose sum is σ = 55665216180. Its totient is φ = 35156977632.

The previous prime is 44434513999. The next prime is 44434514041. The reversal of 44434514033 is 33041543444.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 17532937744 + 26901576289 = 132412^2 + 164017^2 .

It is not a de Polignac number, because 44434514033 - 210 = 44434513009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44434513984 and 44434514002.

It is not an unprimeable number, because it can be changed into a prime (44434514083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34877318 + ... + 34878591.

It is an arithmetic number, because the mean of its divisors is an integer number (4638768015).

Almost surely, 244434514033 is an apocalyptic number.

It is an amenable number.

44434514033 is a deficient number, since it is larger than the sum of its proper divisors (11230702147).

44434514033 is a wasteful number, since it uses less digits than its factorization.

44434514033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69755936 (or 69755929 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

The spelling of 44434514033 in words is "forty-four billion, four hundred thirty-four million, five hundred fourteen thousand, thirty-three".

Divisors: 1 7 13 49 91 637 69755909 488291363 906826817 3418039541 6347787719 44434514033