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5040350013 = 310163165317
BaseRepresentation
bin1001011000110110…
…11010001100111101
3111000021022022101010
410230123122030331
540310312200023
62152052105433
7235622160666
oct45433321475
914007268333
105040350013
112157167626
12b88005279
1362431883a
1435b5a636d
151e7777093
hex12c6da33d

5040350013 has 8 divisors (see below), whose sum is σ = 6721168608. Its totient is φ = 3359882384.

The previous prime is 5040349991. The next prime is 5040350023. The reversal of 5040350013 is 3100530405.

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 5040350013 - 213 = 5040341821 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5040350023) 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, 52170 + ... + 113147.

It is an arithmetic number, because the mean of its divisors is an integer number (840146076).

Almost surely, 25040350013 is an apocalyptic number.

It is an amenable number.

5040350013 is a deficient number, since it is larger than the sum of its proper divisors (1680818595).

5040350013 is a wasteful number, since it uses less digits than its factorization.

5040350013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175483.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 5040350013 is about 70995.4224791993. The cubic root of 5040350013 is about 1714.5634650685.

Adding to 5040350013 its reverse (3100530405), we get a palindrome (8140880418).

The spelling of 5040350013 in words is "five billion, forty million, three hundred fifty thousand, thirteen".

Divisors: 1 3 10163 30489 165317 495951 1680116671 5040350013