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30224144001 = 3181156735521
BaseRepresentation
bin11100001001011111…
…111101011010000001
32220000101001121010210
4130021133331122001
5443344340102001
621515040144333
72116660661622
oct341137753201
986011047123
1030224144001
11118aa817807
125a360080a9
132b08953a9c
14166a113a49
15bbd651dd6
hex7097fd681

30224144001 has 16 divisors (see below), whose sum is σ = 40548505088. Its totient is φ = 20024755200.

The previous prime is 30224143987. The next prime is 30224144017. The reversal of 30224144001 is 10044142203.

It is not a de Polignac number, because 30224144001 - 29 = 30224143489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30224144081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 833121 + ... + 868641.

It is an arithmetic number, because the mean of its divisors is an integer number (2534281568).

Almost surely, 230224144001 is an apocalyptic number.

It is an amenable number.

30224144001 is a deficient number, since it is larger than the sum of its proper divisors (10324361087).

30224144001 is a wasteful number, since it uses less digits than its factorization.

30224144001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37272.

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

Adding to 30224144001 its reverse (10044142203), we get a palindrome (40268286204).

The spelling of 30224144001 in words is "thirty billion, two hundred twenty-four million, one hundred forty-four thousand, one".

Divisors: 1 3 181 543 1567 4701 35521 106563 283627 850881 6429301 19287903 55661407 166984221 10074714667 30224144001