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5025504432 = 243138053693
BaseRepresentation
bin1001010111000101…
…10001110010110000
3110222020101002001210
410223202301302300
540243012120212
62150402000120
7235352040264
oct45342616260
913866332053
105025504432
112149847953
12b83046040
1362121b580
143596200a4
151e62e353c
hex12b8b1cb0

5025504432 has 40 divisors (see below), whose sum is σ = 13981212784. Its totient is φ = 1546308864.

The previous prime is 5025504431. The next prime is 5025504433. The reversal of 5025504432 is 2344055205.

It is an interprime number because it is at equal distance from previous prime (5025504431) and next prime (5025504433).

It is a self number, because there is not a number n which added to its sum of digits gives 5025504432.

It is not an unprimeable number, because it can be changed into a prime (5025504431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4026223 + ... + 4027470.

Almost surely, 25025504432 is an apocalyptic number.

5025504432 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5025504432 is an abundant number, since it is smaller than the sum of its proper divisors (8955708352).

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

5025504432 is a wasteful number, since it uses less digits than its factorization.

5025504432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8053717 (or 8053711 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 5025504432 is about 70890.7922934989. The cubic root of 5025504432 is about 1712.8784814402.

Adding to 5025504432 its reverse (2344055205), we get a palindrome (7369559637).

The spelling of 5025504432 in words is "five billion, twenty-five million, five hundred four thousand, four hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 8053693 16107386 24161079 32214772 48322158 64429544 96644316 104698009 128859088 193288632 209396018 314094027 386577264 418792036 628188054 837584072 1256376108 1675168144 2512752216 5025504432