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471014168823 = 32115980639303
BaseRepresentation
bin1101101101010101010…
…00011101100011110111
31200000202210020220221200
412312222220131203313
530204114111400243
61000214140143543
746013112243042
oct6665250354367
91600683226850
10471014168823
11171835245520
1277351837bb3
1335554c14093
1418b23773c59
15c3bb088ad3
hex6daaa1d8f7

471014168823 has 24 divisors (see below), whose sum is σ = 754783885440. Its totient is φ = 280624770960.

The previous prime is 471014168741. The next prime is 471014168831. The reversal of 471014168823 is 328861410174.

471014168823 is a `hidden beast` number, since 471 + 0 + 1 + 41 + 68 + 82 + 3 = 666.

It is not a de Polignac number, because 471014168823 - 230 = 469940426999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471014168843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40313811 + ... + 40325492.

It is an arithmetic number, because the mean of its divisors is an integer number (31449328560).

Almost surely, 2471014168823 is an apocalyptic number.

471014168823 is a deficient number, since it is larger than the sum of its proper divisors (283769716617).

471014168823 is a wasteful number, since it uses less digits than its factorization.

471014168823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80639379 (or 80639376 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

Adding to 471014168823 its reverse (328861410174), we get a palindrome (799875578997).

The spelling of 471014168823 in words is "four hundred seventy-one billion, fourteen million, one hundred sixty-eight thousand, eight hundred twenty-three".

Divisors: 1 3 9 11 33 59 99 177 531 649 1947 5841 80639303 241917909 725753727 887032333 2661096999 4757718877 7983290997 14273156631 42819469893 52334907647 157004722941 471014168823