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10030334411 = 81421123191
BaseRepresentation
bin10010101011101101…
…01100000111001011
3221220000211210010002
421111312230013023
5131020231200121
64335144513215
7503363302316
oct112566540713
927800753102
1010030334411
114287953779
121b3b17b80b
13c3b07b726
146b21bb97d
153da8a0e0b
hex255dac1cb

10030334411 has 4 divisors (see below), whose sum is σ = 10030539024. Its totient is φ = 10030129800.

The previous prime is 10030334399. The next prime is 10030334459. The reversal of 10030334411 is 11443303001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10030334411 - 214 = 10030318027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10030334491) 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, 19826 + ... + 143016.

It is an arithmetic number, because the mean of its divisors is an integer number (2507634756).

Almost surely, 210030334411 is an apocalyptic number.

10030334411 is a deficient number, since it is larger than the sum of its proper divisors (204613).

10030334411 is an equidigital number, since it uses as much as digits as its factorization.

10030334411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204612.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10030334411 its reverse (11443303001), we get a palindrome (21473637412).

The spelling of 10030334411 in words is "ten billion, thirty million, three hundred thirty-four thousand, four hundred eleven".

Divisors: 1 81421 123191 10030334411