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472457783031741 = 33131346033569891
BaseRepresentation
bin110101101101100101010011…
…0010101000011011110111101
32021221211112010020021020221000
41223123022212111003132331
5443411222014424003431
64352500035330400513
7201341643204442023
oct15333124625033675
92257745106236830
10472457783031741
111275a3247632991
1244ba5597730139
13173817684914a0
148495115d9c713
153994aa02cd9e6
hex1adb2a65437bd

472457783031741 has 16 divisors (see below), whose sum is σ = 753778799139520. Its totient is φ = 290743251096240.

The previous prime is 472457783031733. The next prime is 472457783031757. The reversal of 472457783031741 is 147130387754274.

472457783031741 is a `hidden beast` number, since 4 + 7 + 2 + 4 + 577 + 8 + 3 + 0 + 3 + 17 + 41 = 666.

It is not a de Polignac number, because 472457783031741 - 23 = 472457783031733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472457783031701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 673016784595 + ... + 673016785296.

It is an arithmetic number, because the mean of its divisors is an integer number (47111174946220).

Almost surely, 2472457783031741 is an apocalyptic number.

It is an amenable number.

472457783031741 is a deficient number, since it is larger than the sum of its proper divisors (281321016107779).

472457783031741 is a wasteful number, since it uses less digits than its factorization.

472457783031741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1346033569913 (or 1346033569907 counting only the distinct ones).

The product of its (nonzero) digits is 110638080, while the sum is 63.

The spelling of 472457783031741 in words is "four hundred seventy-two trillion, four hundred fifty-seven billion, seven hundred eighty-three million, thirty-one thousand, seven hundred forty-one".

Divisors: 1 3 9 13 27 39 117 351 1346033569891 4038100709673 12114302129019 17498436408583 36342906387057 52495309225749 157485927677247 472457783031741