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30559106304 = 283319237331
BaseRepresentation
bin11100011101011101…
…101111010100000000
32220212201100110001000
4130131131233110000
51000041112400204
622012203412000
72131166055246
oct343535572400
986781313030
1030559106304
1111a61900961
125b0a224000
132b6017342c
14169c7c8796
15bdcc6a039
hex71d76f500

30559106304 has 432 divisors, whose sum is σ = 98248866240. Its totient is φ = 9361059840.

The previous prime is 30559106293. The next prime is 30559106339. The reversal of 30559106304 is 40360195503.

30559106304 is a `hidden beast` number, since 3 + 0 + 5 + 5 + 9 + 10 + 630 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (432).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 92323419 + ... + 92323749.

Almost surely, 230559106304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30559106304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49124433120).

30559106304 is an abundant number, since it is smaller than the sum of its proper divisors (67689759936).

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

30559106304 is a wasteful number, since it uses less digits than its factorization.

30559106304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431 (or 392 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The spelling of 30559106304 in words is "thirty billion, five hundred fifty-nine million, one hundred six thousand, three hundred four".