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30214333296 = 2432759836121
BaseRepresentation
bin11100001000111010…
…100010001101110000
32212222200121011101100
4130020322202031300
5443334332131141
621514050004400
72116511411160
oct341072421560
985880534340
1030214333296
11118a5226894
125a32876700
132b068ca434
141668abc5a0
15bbc8650b6
hex708ea2370

30214333296 has 240 divisors, whose sum is σ = 99476133120. Its totient is φ = 8382735360.

The previous prime is 30214333283. The next prime is 30214333297. The reversal of 30214333296 is 69233341203.

30214333296 is a `hidden beast` number, since 30 + 2 + 1 + 4 + 333 + 296 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 30214333296.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30214333297) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4933116 + ... + 4939236.

It is an arithmetic number, because the mean of its divisors is an integer number (414483888).

Almost surely, 230214333296 is an apocalyptic number.

30214333296 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30214333296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49738066560).

30214333296 is an abundant number, since it is smaller than the sum of its proper divisors (69261799824).

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

30214333296 is a wasteful number, since it uses less digits than its factorization.

30214333296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6284 (or 6275 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 36.

Adding to 30214333296 its reverse (69233341203), we get a palindrome (99447674499).

The spelling of 30214333296 in words is "thirty billion, two hundred fourteen million, three hundred thirty-three thousand, two hundred ninety-six".