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8010682028468 = 227443645814417
BaseRepresentation
bin111010010010010000111…
…0110110101000110110100
31001100210222012111200011022
41310210201312311012310
52022221334044402333
625012020113000312
71454516111522330
oct164444166650664
931323865450138
108010682028468
112609347192339
12a94635253098
1346153399a972
141d9a0d21c7c0
15dd599b45c98
hex74921db51b4

8010682028468 has 24 divisors (see below), whose sum is σ = 16057529689152. Its totient is φ = 3425399662464.

The previous prime is 8010682028467. The next prime is 8010682028497. The reversal of 8010682028468 is 8648202860108.

It is a super-2 number, since 2×80106820284682 (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 (8010682028467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322894805 + ... + 322919612.

It is an arithmetic number, because the mean of its divisors is an integer number (669063737048).

Almost surely, 28010682028468 is an apocalyptic number.

It is an amenable number.

8010682028468 is an abundant number, since it is smaller than the sum of its proper divisors (8046847660684).

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

8010682028468 is a wasteful number, since it uses less digits than its factorization.

8010682028468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645814871 (or 645814869 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 53.

The spelling of 8010682028468 in words is "eight trillion, ten billion, six hundred eighty-two million, twenty-eight thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 28 443 886 1772 3101 6202 12404 645814417 1291628834 2583257668 4520700919 9041401838 18082803676 286095786731 572191573462 1144383146924 2002670507117 4005341014234 8010682028468