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471208041 = 32473133559
BaseRepresentation
bin11100000101100…
…001000001101001
31012211122211220200
4130011201001221
51431112124131
6114431342413
714451126243
oct3405410151
91184584820
10471208041
11221a91637
12111981a09
1376813c35
144681d093
152b57c2e6
hex1c161069

471208041 has 24 divisors (see below), whose sum is σ = 697532160. Its totient is φ = 306386496.

The previous prime is 471208027. The next prime is 471208069. The reversal of 471208041 is 140802174.

It is not a de Polignac number, because 471208041 - 25 = 471208009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 471207996 and 471208014.

It is not an unprimeable number, because it can be changed into a prime (471208021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 130620 + ... + 134178.

It is an arithmetic number, because the mean of its divisors is an integer number (29063840).

Almost surely, 2471208041 is an apocalyptic number.

It is an amenable number.

471208041 is a deficient number, since it is larger than the sum of its proper divisors (226324119).

471208041 is a wasteful number, since it uses less digits than its factorization.

471208041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3925 (or 3922 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 471208041 is about 21707.3268966955. The cubic root of 471208041 is about 778.1635742042.

The spelling of 471208041 in words is "four hundred seventy-one million, two hundred eight thousand, forty-one".

Divisors: 1 3 9 47 141 313 423 939 2817 3559 10677 14711 32031 44133 132399 167273 501819 1113967 1505457 3341901 10025703 52356449 157069347 471208041