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6940986106482 = 232894332700441
BaseRepresentation
bin110010100000001001100…
…0000101110001001110010
3220120112220020220120102100
41211000103000232021302
51402210114420401412
622432351153001230
71314320051306421
oct145002300561162
926515806816370
106940986106482
11223672378471a
12941262253216
133b46bc2827cc
1419dd347152b8
15c083e835edc
hex6501302e272

6940986106482 has 24 divisors (see below), whose sum is σ = 15207778551420. Its totient is φ = 2287665832320.

The previous prime is 6940986106469. The next prime is 6940986106493. The reversal of 6940986106482 is 2846016890496.

6940986106482 is a `hidden beast` number, since 6 + 9 + 4 + 0 + 9 + 8 + 610 + 6 + 4 + 8 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 6529103254521 + 411882851961 = 2555211^2 + 641781^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2166348619 + ... + 2166351822.

Almost surely, 26940986106482 is an apocalyptic number.

6940986106482 is an abundant number, since it is smaller than the sum of its proper divisors (8266792444938).

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

6940986106482 is a wasteful number, since it uses less digits than its factorization.

6940986106482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4332700538 (or 4332700535 counting only the distinct ones).

The product of its (nonzero) digits is 35831808, while the sum is 63.

The spelling of 6940986106482 in words is "six trillion, nine hundred forty billion, nine hundred eighty-six million, one hundred six thousand, four hundred eighty-two".

Divisors: 1 2 3 6 9 18 89 178 267 534 801 1602 4332700441 8665400882 12998101323 25996202646 38994303969 77988607938 385610339249 771220678498 1156831017747 2313662035494 3470493053241 6940986106482