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5132056031 = 137331113173
BaseRepresentation
bin1001100011110010…
…01111010111011111
3111020122212110101022
410301321033113133
541002301243111
62205125434355
7241114520324
oct46171172737
914218773338
105132056031
1121a3a03723
12bb286b9bb
1363a31715b
14369838b4b
1520083e2db
hex131e4f5df

5132056031 has 8 divisors (see below), whose sum is σ = 5185179984. Its totient is φ = 5079159360.

The previous prime is 5132056019. The next prime is 5132056049. The reversal of 5132056031 is 1306502315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5132056031 - 210 = 5132055007 is a prime.

It is a super-3 number, since 3×51320560313 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5132056051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11240 + ... + 101933.

It is an arithmetic number, because the mean of its divisors is an integer number (648147498).

Almost surely, 25132056031 is an apocalyptic number.

5132056031 is a deficient number, since it is larger than the sum of its proper divisors (53123953).

5132056031 is a wasteful number, since it uses less digits than its factorization.

5132056031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113641.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 5132056031 is about 71638.3698237195. The cubic root of 5132056031 is about 1724.8995005232.

Adding to 5132056031 its reverse (1306502315), we get a palindrome (6438558346).

The spelling of 5132056031 in words is "five billion, one hundred thirty-two million, fifty-six thousand, thirty-one".

Divisors: 1 137 331 45347 113173 15504701 37460263 5132056031