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5232102660 = 2234537412129
BaseRepresentation
bin1001101111101101…
…11000110100000100
3111111122010100120000
410313312320310010
541203404241120
62223102041300
7243441065421
oct46766706404
914448110500
105232102660
112245427194
121020279230
13654c75c45
14378c3cd48
15209502990
hex137db8d04

5232102660 has 240 divisors, whose sum is σ = 17276157360. Its totient is φ = 1323786240.

The previous prime is 5232102653. The next prime is 5232102661. The reversal of 5232102660 is 662012325.

It can be written as a sum of positive squares in 8 ways, for example, as 331822656 + 4900280004 = 18216^2 + 70002^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5232102661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2456476 + ... + 2458604.

It is an arithmetic number, because the mean of its divisors is an integer number (71983989).

Almost surely, 25232102660 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5232102660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8638078680).

5232102660 is an abundant number, since it is smaller than the sum of its proper divisors (12044054700).

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

5232102660 is a wasteful number, since it uses less digits than its factorization.

5232102660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228 (or 2217 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 5232102660 is about 72333.2749154910. The cubic root of 5232102660 is about 1736.0361015413.

Adding to 5232102660 its reverse (662012325), we get a palindrome (5894114985).

The spelling of 5232102660 in words is "five billion, two hundred thirty-two million, one hundred two thousand, six hundred sixty".