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30224441011154 = 2135919703025431
BaseRepresentation
bin1101101111101001011010…
…00100011110101111010010
310222000102120021001110020212
412313310231010132233102
512430144123344324104
6144140525545004122
76236433552454415
oct667645504365722
9128012507043225
1030224441011154
1196a3128001725
123481848183642
1313b31ca227bb0
14766c294a5b7c
15376318d0436e
hex1b7d2d11ebd2

30224441011154 has 16 divisors (see below), whose sum is σ = 49651624088640. Its totient is φ = 13713305699280.

The previous prime is 30224441011153. The next prime is 30224441011189. The reversal of 30224441011154 is 45111014442203.

It is a self number, because there is not a number n which added to its sum of digits gives 30224441011154.

It is not an unprimeable number, because it can be changed into a prime (30224441011153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9851511182 + ... + 9851514249.

It is an arithmetic number, because the mean of its divisors is an integer number (3103226505540).

Almost surely, 230224441011154 is an apocalyptic number.

30224441011154 is a deficient number, since it is larger than the sum of its proper divisors (19427183077486).

30224441011154 is a wasteful number, since it uses less digits than its factorization.

30224441011154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19703025505.

The product of its (nonzero) digits is 15360, while the sum is 32.

Adding to 30224441011154 its reverse (45111014442203), we get a palindrome (75335455453357).

The spelling of 30224441011154 in words is "thirty trillion, two hundred twenty-four billion, four hundred forty-one million, eleven thousand, one hundred fifty-four".

Divisors: 1 2 13 26 59 118 767 1534 19703025431 39406050862 256139330603 512278661206 1162478500429 2324957000858 15112220505577 30224441011154