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30600461343 = 3192323341313
BaseRepresentation
bin11100011111111011…
…011111110000011111
32220222121011111111010
4130133323133300133
51000132204230333
622020242030303
72132210426004
oct343773376037
986877144433
1030600461343
1111a83187581
125b20048393
132b688c297a
1416a40b18ab
15be16d8563
hex71fedfc1f

30600461343 has 16 divisors (see below), whose sum is σ = 44815322880. Its totient is φ = 18486319104.

The previous prime is 30600461341. The next prime is 30600461357. The reversal of 30600461343 is 34316400603.

It is not a de Polignac number, because 30600461343 - 21 = 30600461341 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30600461343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30600461341) 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, 11669346 + ... + 11671967.

It is an arithmetic number, because the mean of its divisors is an integer number (2800957680).

Almost surely, 230600461343 is an apocalyptic number.

30600461343 is a deficient number, since it is larger than the sum of its proper divisors (14214861537).

30600461343 is a wasteful number, since it uses less digits than its factorization.

30600461343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23341358.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 30600461343 its reverse (34316400603), we get a palindrome (64916861946).

The spelling of 30600461343 in words is "thirty billion, six hundred million, four hundred sixty-one thousand, three hundred forty-three".

Divisors: 1 3 19 23 57 69 437 1311 23341313 70023939 443484947 536850199 1330454841 1610550597 10200153781 30600461343