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10066144000 = 28531128597
BaseRepresentation
bin10010101111111110…
…10010101100000000
3221222112020002122011
421113333102230000
5131103413102000
64342504222304
7504306545413
oct112777225400
927875202564
1010066144000
1142a6091a80
121b4b16a994
13c45608b33
146b6c5db7a
153ddac62ba
hex257fd2b00

10066144000 has 144 divisors (see below), whose sum is σ = 27356618016. Its totient is φ = 3660288000.

The previous prime is 10066143929. The next prime is 10066144031. The reversal of 10066144000 is 44166001.

10066144000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337702 + ... + 366298.

It is an arithmetic number, because the mean of its divisors is an integer number (189976514).

Almost surely, 210066144000 is an apocalyptic number.

10066144000 is a gapful number since it is divisible by the number (10) 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 10066144000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13678309008).

10066144000 is an abundant number, since it is smaller than the sum of its proper divisors (17290474016).

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

10066144000 is an equidigital number, since it uses as much as digits as its factorization.

10066144000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28639 (or 28615 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The spelling of 10066144000 in words is "ten billion, sixty-six million, one hundred forty-four thousand".

Divisors: 1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 125 128 160 176 200 220 250 256 275 320 352 400 440 500 550 640 704 800 880 1000 1100 1280 1375 1408 1600 1760 2000 2200 2750 2816 3200 3520 4000 4400 5500 6400 7040 8000 8800 11000 14080 16000 17600 22000 28597 32000 35200 44000 57194 70400 88000 114388 142985 176000 228776 285970 314567 352000 457552 571940 629134 714925 915104 1143880 1258268 1429850 1572835 1830208 2287760 2516536 2859700 3145670 3574625 3660416 4575520 5033072 5719400 6291340 7149250 7320832 7864175 9151040 10066144 11438800 12582680 14298500 15728350 18302080 20132288 22877600 25165360 28597000 31456700 36604160 39320875 40264576 45755200 50330720 57194000 62913400 78641750 80529152 91510400 100661440 114388000 125826800 157283500 183020800 201322880 228776000 251653600 314567000 402645760 457552000 503307200 629134000 915104000 1006614400 1258268000 2013228800 2516536000 5033072000 10066144000