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470712594788 = 22176922244041
BaseRepresentation
bin1101101100110001010…
…10000011000101100100
31122222222202210101010222
412312120222003011210
530203004411013123
61000124204303512
746002461016332
oct6663052030544
91588882711128
10470712594788
1117169aa96487
1277288841b98
13355075b49c7
1418ad56b0b52
15c39e8686c8
hex6d98a83164

470712594788 has 12 divisors (see below), whose sum is σ = 872202749292. Its totient is φ = 221511809280.

The previous prime is 470712594787. The next prime is 470712594797. The reversal of 470712594788 is 887495217074.

It can be written as a sum of positive squares in 2 ways, for example, as 194770403584 + 275942191204 = 441328^2 + 525302^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 470712594788.

It is not an unprimeable number, because it can be changed into a prime (470712594787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3461121953 + ... + 3461122088.

It is an arithmetic number, because the mean of its divisors is an integer number (72683562441).

Almost surely, 2470712594788 is an apocalyptic number.

It is an amenable number.

470712594788 is a deficient number, since it is larger than the sum of its proper divisors (401490154504).

470712594788 is a wasteful number, since it uses less digits than its factorization.

470712594788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6922244062 (or 6922244060 counting only the distinct ones).

The product of its (nonzero) digits is 31610880, while the sum is 62.

The spelling of 470712594788 in words is "four hundred seventy billion, seven hundred twelve million, five hundred ninety-four thousand, seven hundred eighty-eight".

Divisors: 1 2 4 17 34 68 6922244041 13844488082 27688976164 117678148697 235356297394 470712594788