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47052414441 = 325228046049
BaseRepresentation
bin101011110100100010…
…101101110111101001
311111110011102022101100
4223310202231313221
51232330404230231
633340544312013
73254000631564
oct536442556751
9144404368340
1047052414441
1118a5595242a
129151912609
13458b1aa866
1423c508d4db
151355c061e6
hexaf48adde9

47052414441 has 6 divisors (see below), whose sum is σ = 67964598650. Its totient is φ = 31368276288.

The previous prime is 47052414439. The next prime is 47052414467. The reversal of 47052414441 is 14441425074.

47052414441 is a `hidden beast` number, since 470 + 5 + 2 + 4 + 144 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 44564898816 + 2487515625 = 211104^2 + 49875^2 .

It is not a de Polignac number, because 47052414441 - 21 = 47052414439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47052414396 and 47052414405.

It is not an unprimeable number, because it can be changed into a prime (47052414341) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2614023016 + ... + 2614023033.

Almost surely, 247052414441 is an apocalyptic number.

It is an amenable number.

47052414441 is a deficient number, since it is larger than the sum of its proper divisors (20912184209).

47052414441 is a wasteful number, since it uses less digits than its factorization.

47052414441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5228046055 (or 5228046052 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 36.

The spelling of 47052414441 in words is "forty-seven billion, fifty-two million, four hundred fourteen thousand, four hundred forty-one".

Divisors: 1 3 9 5228046049 15684138147 47052414441