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5137152260 = 225256857613
BaseRepresentation
bin1001100100011001…
…01011100100000100
3111021000110101002112
410302030223210010
541010102333020
62205431000152
7241206034202
oct46214534404
914230411075
105137152260
1121a6874589
12bb4509058
1363b3ac986
1436a3a4072
15200ee92c5
hex13232b904

5137152260 has 12 divisors (see below), whose sum is σ = 10788019788. Its totient is φ = 2054860896.

The previous prime is 5137152257. The next prime is 5137152313. The reversal of 5137152260 is 622517315.

It can be written as a sum of positive squares in 2 ways, for example, as 1885643776 + 3251508484 = 43424^2 + 57022^2 .

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 3 ways as a sum of consecutive naturals, for example, 128428787 + ... + 128428826.

It is an arithmetic number, because the mean of its divisors is an integer number (899001649).

Almost surely, 25137152260 is an apocalyptic number.

It is an amenable number.

5137152260 is an abundant number, since it is smaller than the sum of its proper divisors (5650867528).

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

5137152260 is a wasteful number, since it uses less digits than its factorization.

5137152260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256857622 (or 256857620 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 5137152260 is about 71673.9301280459. The cubic root of 5137152260 is about 1725.4702642809.

Adding to 5137152260 its reverse (622517315), we get a palindrome (5759669575).

The spelling of 5137152260 in words is "five billion, one hundred thirty-seven million, one hundred fifty-two thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 256857613 513715226 1027430452 1284288065 2568576130 5137152260