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30104313441430 = 2523114517288389
BaseRepresentation
bin1101101100001001101001…
…11010001010110010010110
310221120221111100211121222211
412312010310322022302112
512421212113220111210
6144005421454144034
76224651644122544
oct666046472126226
9127527440747884
1030104313441430
119657193135588
1234625017b201a
1313a4a947962a7
147610b1232d94
15373137a5038a
hex1b6134e8ac96

30104313441430 has 32 divisors (see below), whose sum is σ = 54223401568320. Its totient is φ = 12033808321920.

The previous prime is 30104313441343. The next prime is 30104313441439. The reversal of 30104313441430 is 3414431340103.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 30104313441392 and 30104313441401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30104313441439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104243676 + ... + 104532064.

It is an arithmetic number, because the mean of its divisors is an integer number (1694481299010).

Almost surely, 230104313441430 is an apocalyptic number.

30104313441430 is a deficient number, since it is larger than the sum of its proper divisors (24119088126890).

30104313441430 is a wasteful number, since it uses less digits than its factorization.

30104313441430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295224.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 30104313441430 its reverse (3414431340103), we get a palindrome (33518744781533).

The spelling of 30104313441430 in words is "thirty trillion, one hundred four billion, three hundred thirteen million, four hundred forty-one thousand, four hundred thirty".

Divisors: 1 2 5 10 2311 4517 4622 9034 11555 22585 23110 45170 288389 576778 1441945 2883890 10438787 20877574 52193935 104387870 666466979 1302653113 1332933958 2605306226 3332334895 6513265565 6664669790 13026531130 3010431344143 6020862688286 15052156720715 30104313441430