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29995368000 = 2635313127757
BaseRepresentation
bin11011111011110111…
…001111111001000000
32212102102120120110120
4123323313033321000
5442412303234000
621440224500240
72111212264323
oct337367177100
985372516416
1029995368000
11117a266aa34
12599147a680
132aa0432980
1416479a07ba
15ba85116a0
hex6fbdcfe40

29995368000 has 448 divisors, whose sum is σ = 107645411328. Its totient is φ = 7315660800.

The previous prime is 29995367933. The next prime is 29995368019. The reversal of 29995368000 is 86359992.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 39623622 + ... + 39624378.

It is an arithmetic number, because the mean of its divisors is an integer number (240279936).

Almost surely, 229995368000 is an apocalyptic number.

29995368000 is a gapful number since it is divisible by the number (20) 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 29995368000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53822705664).

29995368000 is an abundant number, since it is smaller than the sum of its proper divisors (77650043328).

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

29995368000 is a wasteful number, since it uses less digits than its factorization.

29995368000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927 (or 907 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 51.

The spelling of 29995368000 in words is "twenty-nine billion, nine hundred ninety-five million, three hundred sixty-eight thousand".