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10030311341 = 61231163811
BaseRepresentation
bin10010101011101101…
…00110011110101101
3221220000210121110122
421111312212132231
5131020224430331
64335144214325
7503363145131
oct112566463655
927800717418
1010030311341
114287938406
121b3b16a3a5
13c3b07108b
146b21b33c1
153da89917b
hex255da67ad

10030311341 has 4 divisors (see below), whose sum is σ = 10030536384. Its totient is φ = 10030086300.

The previous prime is 10030311301. The next prime is 10030311367. The reversal of 10030311341 is 14311303001.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10030311341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030311301) 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, 20675 + ... + 143136.

It is an arithmetic number, because the mean of its divisors is an integer number (2507634096).

Almost surely, 210030311341 is an apocalyptic number.

It is an amenable number.

10030311341 is a deficient number, since it is larger than the sum of its proper divisors (225043).

10030311341 is an equidigital number, since it uses as much as digits as its factorization.

10030311341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225042.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10030311341 its reverse (14311303001), we get a palindrome (24341614342).

The spelling of 10030311341 in words is "ten billion, thirty million, three hundred eleven thousand, three hundred forty-one".

Divisors: 1 61231 163811 10030311341