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470770533 = 32227230431
BaseRepresentation
bin11100000011110…
…110001101100101
31012210211121202200
4130003312031211
51431004124113
6114414125113
714444324562
oct3403661545
91183747680
10470770533
11221812962
121117b0799
13766bca5c
1446747869
152b4e2873
hex1c0f6365

470770533 has 12 divisors (see below), whose sum is σ = 683000448. Its totient is φ = 312463080.

The previous prime is 470770507. The next prime is 470770549. The reversal of 470770533 is 335077074.

It is not a de Polignac number, because 470770533 - 214 = 470754149 is a prime.

It is a super-2 number, since 2×4707705332 = 443249789482208178, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470770583) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113173 + ... + 117258.

It is an arithmetic number, because the mean of its divisors is an integer number (56916704).

Almost surely, 2470770533 is an apocalyptic number.

It is an amenable number.

470770533 is a deficient number, since it is larger than the sum of its proper divisors (212229915).

470770533 is a wasteful number, since it uses less digits than its factorization.

470770533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230664 (or 230661 counting only the distinct ones).

The product of its (nonzero) digits is 61740, while the sum is 36.

The square root of 470770533 is about 21697.2471295324. The cubic root of 470770533 is about 777.9226627725.

The spelling of 470770533 in words is "four hundred seventy million, seven hundred seventy thousand, five hundred thirty-three".

Divisors: 1 3 9 227 681 2043 230431 691293 2073879 52307837 156923511 470770533