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30334524000 = 2535311376211
BaseRepresentation
bin11100010000000101…
…000001101001100000
32220022001202111000220
4130100011001221200
5444111114232000
621534022043040
72122501125324
oct342005015140
986261674026
1030334524000
1111957058950
125a66b79480
132b257900b1
14167aa47984
15bc81a71a0
hex710141a60

30334524000 has 384 divisors, whose sum is σ = 111358001664. Its totient is φ = 7153920000.

The previous prime is 30334523987. The next prime is 30334524049. The reversal of 30334524000 is 42543303.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4880895 + ... + 4887105.

It is an arithmetic number, because the mean of its divisors is an integer number (289994796).

Almost surely, 230334524000 is an apocalyptic number.

30334524000 is a gapful number since it is divisible by the number (30) 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 30334524000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55679000832).

30334524000 is an abundant number, since it is smaller than the sum of its proper divisors (81023477664).

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

30334524000 is a wasteful number, since it uses less digits than its factorization.

30334524000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6287 (or 6269 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The spelling of 30334524000 in words is "thirty billion, three hundred thirty-four million, five hundred twenty-four thousand".