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30004443410320 = 2452316306762723
BaseRepresentation
bin1101101001001111101000…
…01100001110111110010000
310221020101201020202101112201
412310213310030032332100
512413043100003112240
6143451503452532544
76214515035635231
oct664476414167620
9127211636671481
1030004443410320
1196188a40aaa95
12344708b481154
131398539b91122
1475a319565088
1537073ee39d9a
hex1b49f430ef90

30004443410320 has 40 divisors (see below), whose sum is σ = 72793388799936. Its totient is φ = 11479960956288.

The previous prime is 30004443410243. The next prime is 30004443410339. The reversal of 30004443410320 is 2301434440003.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8153379522 + ... + 8153383201.

Almost surely, 230004443410320 is an apocalyptic number.

It is an amenable number.

30004443410320 is an abundant number, since it is smaller than the sum of its proper divisors (42788945389616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30004443410320 is a wasteful number, since it uses less digits than its factorization.

30004443410320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16306762759 (or 16306762753 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 30004443410320 its reverse (2301434440003), we get a palindrome (32305877850323).

The spelling of 30004443410320 in words is "thirty trillion, four billion, four hundred forty-three million, four hundred ten thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 23 40 46 80 92 115 184 230 368 460 920 1840 16306762723 32613525446 65227050892 81533813615 130454101784 163067627230 260908203568 326135254460 375055542629 652270508920 750111085258 1304541017840 1500222170516 1875277713145 3000444341032 3750555426290 6000888682064 7501110852580 15002221705160 30004443410320