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10030442241 = 33343480747
BaseRepresentation
bin10010101011101110…
…00110011100000001
3221220001001021000210
421111313012130001
5131020243122431
64335151104333
7503364231561
oct112567063401
927801037023
1010030442241
114287a17796
121b3b2120a9
13c3b0b8831
146b2208da1
153da8c2d46
hex255dc6701

10030442241 has 4 divisors (see below), whose sum is σ = 13373922992. Its totient is φ = 6686961492.

The previous prime is 10030442239. The next prime is 10030442263. The reversal of 10030442241 is 14224403001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10030442241 - 21 = 10030442239 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10030449241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1671740371 + ... + 1671740376.

It is an arithmetic number, because the mean of its divisors is an integer number (3343480748).

Almost surely, 210030442241 is an apocalyptic number.

It is an amenable number.

10030442241 is a deficient number, since it is larger than the sum of its proper divisors (3343480751).

10030442241 is an equidigital number, since it uses as much as digits as its factorization.

10030442241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3343480750.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10030442241 its reverse (14224403001), we get a palindrome (24254845242).

The spelling of 10030442241 in words is "ten billion, thirty million, four hundred forty-two thousand, two hundred forty-one".

Divisors: 1 3 3343480747 10030442241