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5152516360 = 235582122129
BaseRepresentation
bin1001100110001110…
…10010100100001000
3111022002100221200021
410303013102210020
541023021010420
62211140150224
7241453444405
oct46307224410
914262327607
105152516360
112204508892
12bb9698374
1364162bc64
1436c4432ac
152025317aa
hex1331d2908

5152516360 has 32 divisors (see below), whose sum is σ = 11595677400. Its totient is φ = 2060559360.

The previous prime is 5152516331. The next prime is 5152516379. The reversal of 5152516360 is 636152515.

It can be written as a sum of positive squares in 4 ways, for example, as 5145766756 + 6749604 = 71734^2 + 2598^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221776 + ... + 243904.

Almost surely, 25152516360 is an apocalyptic number.

It is an amenable number.

5152516360 is an abundant number, since it is smaller than the sum of its proper divisors (6443161040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5152516360 is a wasteful number, since it uses less digits than its factorization.

5152516360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27961 (or 27957 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 5152516360 is about 71781.0306418068. The cubic root of 5152516360 is about 1727.1887204304.

Adding to 5152516360 its reverse (636152515), we get a palindrome (5788668875).

The spelling of 5152516360 in words is "five billion, one hundred fifty-two million, five hundred sixteen thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 5821 11642 22129 23284 29105 44258 46568 58210 88516 110645 116420 177032 221290 232840 442580 885160 128812909 257625818 515251636 644064545 1030503272 1288129090 2576258180 5152516360