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472775042544511 = 7137492987531329
BaseRepresentation
bin110101101111111001000010…
…0011110000011001101111111
32021222221212000121000101011211
41223133302010132003031333
5443431421241342411021
64353301504535025251
7201403604200010530
oct15337620436031577
92258855017011154
10472775042544511
11127705851329623
1245036b7920b227
13173a5658ca6a35
1484a6611454687
15399ce6cd273e1
hex1adfc8478337f

472775042544511 has 8 divisors (see below), whose sum is σ = 544258234588320. Its totient is φ = 402277825563648.

The previous prime is 472775042544509. The next prime is 472775042544559. The reversal of 472775042544511 is 115445240577274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 472775042544511 - 21 = 472775042544509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472775042542511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246493764706 + ... + 246493766623.

It is an arithmetic number, because the mean of its divisors is an integer number (68032279323540).

Almost surely, 2472775042544511 is an apocalyptic number.

472775042544511 is a deficient number, since it is larger than the sum of its proper divisors (71483192043809).

472775042544511 is a wasteful number, since it uses less digits than its factorization.

472775042544511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492987531473.

The product of its (nonzero) digits is 43904000, while the sum is 58.

The spelling of 472775042544511 in words is "four hundred seventy-two trillion, seven hundred seventy-five billion, forty-two million, five hundred forty-four thousand, five hundred eleven".

Divisors: 1 7 137 959 492987531329 3450912719303 67539291792073 472775042544511