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472543664753017 = 111383169323516401
BaseRepresentation
bin110101101110001101010010…
…1010001110100100101111001
32021222010201210110212201200201
41223130122211101310211321
5443414123411134044032
64353003321314002201
7201351103346150044
oct15334324521644571
92258121713781621
10472543664753017
11127626708624240
1244bba165276361
13173898a401b740
148499341d57c5b
153996e29d1e8e7
hex1adc6a5474979

472543664753017 has 32 divisors (see below), whose sum is σ = 562176709750656. Its totient is φ = 391531128192000.

The previous prime is 472543664753003. The next prime is 472543664753033. The reversal of 472543664753017 is 710357466345274.

It is a cyclic number.

It is not a de Polignac number, because 472543664753017 - 27 = 472543664752889 is a prime.

It is a super-3 number, since 3×4725436647530173 (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 472543664753017.

It is not an unprimeable number, because it can be changed into a prime (472543664753917) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8336017 + ... + 31852417.

It is an arithmetic number, because the mean of its divisors is an integer number (17568022179708).

Almost surely, 2472543664753017 is an apocalyptic number.

It is an amenable number.

472543664753017 is a deficient number, since it is larger than the sum of its proper divisors (89633044997639).

472543664753017 is a wasteful number, since it uses less digits than its factorization.

472543664753017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23518201.

The product of its (nonzero) digits is 355622400, while the sum is 64.

The spelling of 472543664753017 in words is "four hundred seventy-two trillion, five hundred forty-three billion, six hundred sixty-four million, seven hundred fifty-three thousand, seventeen".

Divisors: 1 11 13 83 143 913 1079 1693 11869 18623 22009 140519 242099 1545709 1826747 20094217 23516401 258680411 305713213 1951861283 3362845343 21470474113 25374196679 39813266893 279116163469 437945935823 517572469609 3304501152119 5693297165699 36349512673309 42958514977547 472543664753017