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5480032637 = 17871336997
BaseRepresentation
bin1010001101010001…
…01010100101111101
3112010220122111112202
411012220222211331
542210342021022
62303440041245
7252541336352
oct50650524575
915126574482
105480032637
1123623766a2
12108b303225
13694442381
1439db3a629
15221178592
hex146a2a97d

5480032637 has 8 divisors (see below), whose sum is σ = 5803210296. Its totient is φ = 5156946432.

The previous prime is 5480032627. The next prime is 5480032669. The reversal of 5480032637 is 7362300845.

It can be written as a sum of positive squares in 4 ways, for example, as 3791973241 + 1688059396 = 61579^2 + 41086^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5480032637 - 230 = 4406290813 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5480032637.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5480032627) 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 7 ways as a sum of consecutive naturals, for example, 129623 + ... + 166619.

It is an arithmetic number, because the mean of its divisors is an integer number (725401287).

Almost surely, 25480032637 is an apocalyptic number.

It is an amenable number.

5480032637 is a deficient number, since it is larger than the sum of its proper divisors (323177659).

5480032637 is a wasteful number, since it uses less digits than its factorization.

5480032637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45727.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 5480032637 is about 74027.2425327325. The cubic root of 5480032637 is about 1763.0354638962.

The spelling of 5480032637 in words is "five billion, four hundred eighty million, thirty-two thousand, six hundred thirty-seven".

Divisors: 1 17 8713 36997 148121 628949 322354861 5480032637