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532051101513497 = 17297177710680617
BaseRepresentation
bin111100011111001011100110…
…0111010000111011100011001
32120202211120220001122002221202
41320332113030322013130121
51024214111123441412442
65123324522440443545
7220032265166633426
oct17076271472073431
92522746801562852
10532051101513497
11144589672296095
124b80b0994795b5
1319ab5285397847
1495555a6ddad4d
154179d0bacdc32
hex1e3e5cce87719

532051101513497 has 24 divisors (see below), whose sum is σ = 571337316057144. Its totient is φ = 495312627105792.

The previous prime is 532051101513439. The next prime is 532051101513499. The reversal of 532051101513497 is 794315101150235.

It can be written as a sum of positive squares in 12 ways, for example, as 20704056129241 + 511347045384256 = 4550171^2 + 22612984^2 .

It is not a de Polignac number, because 532051101513497 - 28 = 532051101513241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532051101513499) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44474333 + ... + 55154949.

It is an arithmetic number, because the mean of its divisors is an integer number (23805721502381).

Almost surely, 2532051101513497 is an apocalyptic number.

It is an amenable number.

532051101513497 is a deficient number, since it is larger than the sum of its proper divisors (39286214543647).

532051101513497 is a wasteful number, since it uses less digits than its factorization.

532051101513497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10682525 (or 10682508 counting only the distinct ones).

The product of its (nonzero) digits is 567000, while the sum is 47.

The spelling of 532051101513497 in words is "five hundred thirty-two trillion, fifty-one billion, one hundred one million, five hundred thirteen thousand, four hundred ninety-seven".

Divisors: 1 17 97 289 1649 1777 28033 30209 172369 513553 2930273 10680617 49814641 181570489 1036019849 3086698313 17612337433 18979456409 299409736361 322650758953 1841007271673 5485062902201 31297123618441 532051101513497