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5152053013 = 14934577537
BaseRepresentation
bin1001100110001011…
…00001011100010101
3111022001111102002021
410303011201130111
541022411144023
62211122213141
7241446504502
oct46305413425
914261442067
105152053013
112204221758
12bb94b41b1
136414c90a3
1436c3624a9
1520248e35d
hex133161715

5152053013 has 4 divisors (see below), whose sum is σ = 5186630700. Its totient is φ = 5117475328.

The previous prime is 5152052903. The next prime is 5152053059. The reversal of 5152053013 is 3103502515.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3103502515 = 5620700503.

It can be written as a sum of positive squares in 2 ways, for example, as 992061009 + 4159992004 = 31497^2 + 64498^2 .

It is not a de Polignac number, because 5152053013 - 29 = 5152052501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5152053073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17288620 + ... + 17288917.

It is an arithmetic number, because the mean of its divisors is an integer number (1296657675).

Almost surely, 25152053013 is an apocalyptic number.

It is an amenable number.

5152053013 is a deficient number, since it is larger than the sum of its proper divisors (34577687).

5152053013 is a wasteful number, since it uses less digits than its factorization.

5152053013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34577686.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 5152053013 is about 71777.8030661290. The cubic root of 5152053013 is about 1727.1369456181.

Adding to 5152053013 its reverse (3103502515), we get a palindrome (8255555528).

The spelling of 5152053013 in words is "five billion, one hundred fifty-two million, fifty-three thousand, thirteen".

Divisors: 1 149 34577537 5152053013