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8066041011100 = 2252283491580487
BaseRepresentation
bin111010101100000010110…
…0000100101101110011100
31001120002212021012100221101
41311120011200211232130
52024123222444323400
625053253232042444
71461516005231212
oct165300540455634
931502767170841
108066041011100
11262a874962356
12aa3304993424
13466816a78c17
141dc581578cb2
15dec39c0256a
hex75605825b9c

8066041011100 has 72 divisors (see below), whose sum is σ = 17600962716288. Its totient is φ = 3208462219200.

The previous prime is 8066041011097. The next prime is 8066041011109. The reversal of 8066041011100 is 11101406608.

It is a super-2 number, since 2×80660410111002 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8066041011109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13605057 + ... + 14185543.

It is an arithmetic number, because the mean of its divisors is an integer number (244457815504).

Almost surely, 28066041011100 is an apocalyptic number.

It is an amenable number.

8066041011100 is an abundant number, since it is smaller than the sum of its proper divisors (9534921705188).

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

8066041011100 is a wasteful number, since it uses less digits than its factorization.

8066041011100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581275 (or 581268 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 28.

Adding to 8066041011100 its reverse (11101406608), we get a palindrome (8077142417708).

The spelling of 8066041011100 in words is "eight trillion, sixty-six billion, forty-one million, eleven thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 283 491 566 982 1132 1415 1964 2455 2830 4910 5660 7075 9820 12275 14150 24550 28300 49100 138953 277906 555812 580487 694765 1160974 1389530 2321948 2779060 2902435 3473825 5804870 6947650 11609740 13895300 14512175 29024350 58048700 164277821 285019117 328555642 570038234 657111284 821389105 1140076468 1425095585 1642778210 2850191170 3285556420 4106945525 5700382340 7125477925 8213891050 14250955850 16427782100 28501911700 80660410111 161320820222 322641640444 403302050555 806604101110 1613208202220 2016510252775 4033020505550 8066041011100