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5235082240 = 21058397127
BaseRepresentation
bin1001110000000100…
…10000010000000000
3111111211201201202211
410320002100100000
541210140112430
62223245551504
7243505315303
oct47002202000
914454651684
105235082240
112247081853
121021275594
1365577a1cb
143793b6b3a
152098e072a
hex138090400

5235082240 has 176 divisors, whose sum is σ = 12941494272. Its totient is φ = 2031353856.

The previous prime is 5235082231. The next prime is 5235082249. The reversal of 5235082240 is 422805325.

It is an interprime number because it is at equal distance from previous prime (5235082231) and next prime (5235082249).

It is not an unprimeable number, because it can be changed into a prime (5235082249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41221057 + ... + 41221183.

Almost surely, 25235082240 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 5235082240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6470747136).

5235082240 is an abundant number, since it is smaller than the sum of its proper divisors (7706412032).

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

5235082240 is a wasteful number, since it uses less digits than its factorization.

5235082240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 5235082240 is about 72353.8681757928. The cubic root of 5235082240 is about 1736.3655851916.

Adding to 5235082240 its reverse (422805325), we get a palindrome (5657887565).

The spelling of 5235082240 in words is "five billion, two hundred thirty-five million, eighty-two thousand, two hundred forty".