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20060301088512 = 283219902950753
BaseRepresentation
bin1001000111110101001110…
…00111101101011100000000
32122000202010212121012012100
410203322213013231130000
510112131444034313022
6110355324115430400
74140210650561436
oct443724707553400
978022125535170
1020060301088512
116434586aa2383
1222bb9a22b5400
13b268a82302b9
144d4cd0ac8d56
1524bc33c601ac
hex123ea71ed700

20060301088512 has 216 divisors, whose sum is σ = 60890883253200. Its totient is φ = 6334005510144.

The previous prime is 20060301088507. The next prime is 20060301088591. The reversal of 20060301088512 is 21588010306002.

It is a happy number.

20060301088512 is a `hidden beast` number, since 2 + 0 + 0 + 6 + 0 + 30 + 108 + 8 + 512 = 666.

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 23 ways as a sum of consecutive naturals, for example, 395228128 + ... + 395278880.

Almost surely, 220060301088512 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 20060301088512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30445441626600).

20060301088512 is an abundant number, since it is smaller than the sum of its proper divisors (40830582164688).

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

20060301088512 is a wasteful number, since it uses less digits than its factorization.

20060301088512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59823 (or 59806 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The spelling of 20060301088512 in words is "twenty trillion, sixty billion, three hundred one million, eighty-eight thousand, five hundred twelve".