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30224030002 = 2449208716127
BaseRepresentation
bin11100001001011111…
…100001100100110010
32220000100211210202121
4130021133201210302
5443344322430002
621515033504454
72116660005355
oct341137414462
986010753677
1030224030002
11118aa74a0a1
125a35b7212a
132b08913c2a
14166a0c429c
15bbd62d237
hex7097e1932

30224030002 has 16 divisors (see below), whose sum is σ = 45461606400. Its totient is φ = 15070198528.

The previous prime is 30224029939. The next prime is 30224030009. The reversal of 30224030002 is 20003042203.

It is a super-2 number, since 2×302240300022 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30224030009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1866063 + ... + 1882189.

It is an arithmetic number, because the mean of its divisors is an integer number (2841350400).

Almost surely, 230224030002 is an apocalyptic number.

30224030002 is a deficient number, since it is larger than the sum of its proper divisors (15237576398).

30224030002 is a wasteful number, since it uses less digits than its factorization.

30224030002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18665.

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 30224030002 its reverse (20003042203), we get a palindrome (50227072205).

The spelling of 30224030002 in words is "thirty billion, two hundred twenty-four million, thirty thousand, two".

Divisors: 1 2 449 898 2087 4174 16127 32254 937063 1874126 7241023 14482046 33657049 67314098 15112015001 30224030002