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5325071751 = 32735180489
BaseRepresentation
bin1001111010110011…
…00010010110000111
3111202010001200011200
410331121202112013
541401204244001
62240222433543
7245650235346
oct47531422607
914663050150
105325071751
11229295624a
1210474328b3
1366b2c743c
1438731db5d
15212769086
hex13d662587

5325071751 has 12 divisors (see below), whose sum is σ = 7692912240. Its totient is φ = 3549520800.

The previous prime is 5325071749. The next prime is 5325071767. The reversal of 5325071751 is 1571705235.

It is a happy number.

5325071751 is a `hidden beast` number, since 532 + 5 + 0 + 71 + 7 + 51 = 666.

It is not a de Polignac number, because 5325071751 - 21 = 5325071749 is a prime.

It is a super-3 number, since 3×53250717513 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5325072751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25915 + ... + 106403.

It is an arithmetic number, because the mean of its divisors is an integer number (641076020).

Almost surely, 25325071751 is an apocalyptic number.

5325071751 is a deficient number, since it is larger than the sum of its proper divisors (2367840489).

5325071751 is a wasteful number, since it uses less digits than its factorization.

5325071751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87846 (or 87843 counting only the distinct ones).

The product of its (nonzero) digits is 36750, while the sum is 36.

The square root of 5325071751 is about 72973.0892247272. The cubic root of 5325071751 is about 1746.2583186332.

Adding to 5325071751 its reverse (1571705235), we get a palindrome (6896776986).

The spelling of 5325071751 in words is "five billion, three hundred twenty-five million, seventy-one thousand, seven hundred fifty-one".

Divisors: 1 3 9 7351 22053 66159 80489 241467 724401 591674639 1775023917 5325071751