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30036060000 = 253254166867
BaseRepresentation
bin11011111110010010…
…011110011101100000
32212112021010221101200
4123332102132131200
5443003212410000
621444241001200
72112215204022
oct337622363540
985467127350
1030036060000
1111813633491
1259a3023200
132aa89ac48b
14164d154012
15babd9d500
hex6fe49e760

30036060000 has 180 divisors, whose sum is σ = 106735280652. Its totient is φ = 8009568000.

The previous prime is 30036059993. The next prime is 30036060077. The reversal of 30036060000 is 6063003.

30036060000 is a `hidden beast` number, since 3 + 0 + 0 + 3 + 60 + 600 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (180).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 96567 + ... + 263433.

Almost surely, 230036060000 is an apocalyptic number.

30036060000 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 30036060000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53367640326).

30036060000 is an abundant number, since it is smaller than the sum of its proper divisors (76699220652).

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

30036060000 is a wasteful number, since it uses less digits than its factorization.

30036060000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166903 (or 166877 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The spelling of 30036060000 in words is "thirty billion, thirty-six million, sixty thousand", and thus it is an eban number.