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470366071 = 71931311299
BaseRepresentation
bin11100000010010…
…011011101110111
31012210002001221121
4130002103131313
51430403203241
6114401324411
714441021440
oct3402233567
91183061847
10470366071
11221566a9a
12111636707
13765aa926
14466802c7
152b462ad1
hex1c093777

470366071 has 16 divisors (see below), whose sum is σ = 567712000. Its totient is φ = 380697408.

The previous prime is 470366027. The next prime is 470366087. The reversal of 470366071 is 170663074.

It is not a de Polignac number, because 470366071 - 27 = 470365943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470366011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35980 + ... + 47278.

It is an arithmetic number, because the mean of its divisors is an integer number (35482000).

Almost surely, 2470366071 is an apocalyptic number.

470366071 is a deficient number, since it is larger than the sum of its proper divisors (97345929).

470366071 is a wasteful number, since it uses less digits than its factorization.

470366071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11638.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 470366071 is about 21687.9245433951. The cubic root of 470366071 is about 777.6998151326.

The spelling of 470366071 in words is "four hundred seventy million, three hundred sixty-six thousand, seventy-one".

Divisors: 1 7 19 133 313 2191 5947 11299 41629 79093 214681 1502767 3536587 24756109 67195153 470366071