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5500025297 = 132371178439
BaseRepresentation
bin1010001111101001…
…11011100111010001
3112012022021020022122
411013310323213101
542231001302142
62305432344025
7253203305114
oct50764734721
915168236278
105500025297
112372691458
121095b45015
13698622350
143a266257b
15222cc71d2
hex147d3b9d1

5500025297 has 8 divisors (see below), whose sum is σ = 5925635520. Its totient is φ = 5074776720.

The previous prime is 5500025287. The next prime is 5500025327. The reversal of 5500025297 is 7925200055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5500025297 - 216 = 5499959761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5500025287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58397 + ... + 120042.

It is an arithmetic number, because the mean of its divisors is an integer number (740704440).

Almost surely, 25500025297 is an apocalyptic number.

It is an amenable number.

5500025297 is a deficient number, since it is larger than the sum of its proper divisors (425610223).

5500025297 is a wasteful number, since it uses less digits than its factorization.

5500025297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180823.

The product of its (nonzero) digits is 31500, while the sum is 35.

The square root of 5500025297 is about 74162.1554230997. The cubic root of 5500025297 is about 1765.1768739383.

The spelling of 5500025297 in words is "five billion, five hundred million, twenty-five thousand, two hundred ninety-seven".

Divisors: 1 13 2371 30823 178439 2319707 423078869 5500025297