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4880137 = 8954833
BaseRepresentation
bin10010100111011100001001
3100011221021211
4102213130021
52222131022
6252333121
756323543
oct22473411
910157254
104880137
112833579
1217741a1
13101b372
14910693
15665e77
hex4a7709

4880137 has 4 divisors (see below), whose sum is σ = 4935060. Its totient is φ = 4825216.

The previous prime is 4880129. The next prime is 4880147. The reversal of 4880137 is 7310884.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1679616 + 3200521 = 1296^2 + 1789^2 .

It is a cyclic number.

It is not a de Polignac number, because 4880137 - 23 = 4880129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4880099 and 4880108.

It is not an unprimeable number, because it can be changed into a prime (4880147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27328 + ... + 27505.

It is an arithmetic number, because the mean of its divisors is an integer number (1233765).

Almost surely, 24880137 is an apocalyptic number.

It is an amenable number.

4880137 is a deficient number, since it is larger than the sum of its proper divisors (54923).

4880137 is an equidigital number, since it uses as much as digits as its factorization.

4880137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54922.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 4880137 is about 2209.1032117128. The cubic root of 4880137 is about 169.6201090321.

The spelling of 4880137 in words is "four million, eight hundred eighty thousand, one hundred thirty-seven".

Divisors: 1 89 54833 4880137