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30441410040441 = 310147136680147
BaseRepresentation
bin1101110101111101100010…
…11011101001001001111001
310222210011121012120010211110
412322332301123221021321
512442223001432243231
6144424331332150533
76261214343002131
oct672766133511171
9128704535503743
1030441410040441
1197771473a8774
1234b78ba768449
1313ca7c6cb56aa
1477352d0c3ac1
1537bcb6d84046
hex1bafb16e9279

30441410040441 has 4 divisors (see below), whose sum is σ = 40588546720592. Its totient is φ = 20294273360292.

The previous prime is 30441410040421. The next prime is 30441410040491. The reversal of 30441410040441 is 14404001414403.

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 30441410040441 - 27 = 30441410040313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30441410040399 and 30441410040408.

It is not an unprimeable number, because it can be changed into a prime (30441410040401) 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, 5073568340071 + ... + 5073568340076.

It is an arithmetic number, because the mean of its divisors is an integer number (10147136680148).

Almost surely, 230441410040441 is an apocalyptic number.

It is an amenable number.

30441410040441 is a deficient number, since it is larger than the sum of its proper divisors (10147136680151).

30441410040441 is a wasteful number, since it uses less digits than its factorization.

30441410040441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10147136680150.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 30441410040441 its reverse (14404001414403), we get a palindrome (44845411454844).

The spelling of 30441410040441 in words is "thirty trillion, four hundred forty-one billion, four hundred ten million, forty thousand, four hundred forty-one".

Divisors: 1 3 10147136680147 30441410040441