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43130200241 = 1913611667899
BaseRepresentation
bin101000001010110000…
…101010000010110001
311010022211002011222202
4220022300222002301
51201312312401431
631451433512545
73054543440012
oct501260520261
9133284064882
1043130200241
1117322967897
128438272755
1340b472275b
1421321c7009
1511c66e88cb
hexa0ac2a0b1

43130200241 has 8 divisors (see below), whose sum is σ = 45433596000. Its totient is φ = 40830143040.

The previous prime is 43130200189. The next prime is 43130200301. The reversal of 43130200241 is 14200203134.

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

It is a cyclic number.

It is not a de Polignac number, because 43130200241 - 218 = 43129938097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43130290241) 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 7 ways as a sum of consecutive naturals, for example, 808091 + ... + 859808.

It is an arithmetic number, because the mean of its divisors is an integer number (5679199500).

Almost surely, 243130200241 is an apocalyptic number.

It is an amenable number.

43130200241 is a deficient number, since it is larger than the sum of its proper divisors (2303395759).

43130200241 is a wasteful number, since it uses less digits than its factorization.

43130200241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1669279.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 43130200241 its reverse (14200203134), we get a palindrome (57330403375).

The spelling of 43130200241 in words is "forty-three billion, one hundred thirty million, two hundred thousand, two hundred forty-one".

Divisors: 1 19 1361 25859 1667899 31690081 2270010539 43130200241