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4480426027 = 71161732179
BaseRepresentation
bin1000010110000110…
…11110000000101011
3102120020201020001201
410023003132000223
533133442113102
62020331025031
7216012664360
oct41303360053
912506636051
104480426027
11199a0a1430
12a5059b177
1356531227c
14307092467
151b3523987
hex10b0de02b

4480426027 has 48 divisors (see below), whose sum is σ = 5788558080. Its totient is φ = 3368044800.

The previous prime is 4480425997. The next prime is 4480426031. The reversal of 4480426027 is 7206240844.

It is not a de Polignac number, because 4480426027 - 27 = 4480425899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4480426037) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25030224 + ... + 25030402.

It is an arithmetic number, because the mean of its divisors is an integer number (120594960).

Almost surely, 24480426027 is an apocalyptic number.

4480426027 is a deficient number, since it is larger than the sum of its proper divisors (1308132053).

4480426027 is a wasteful number, since it uses less digits than its factorization.

4480426027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 331 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 37.

The square root of 4480426027 is about 66935.9845449367. The cubic root of 4480426027 is about 1648.5663735889.

The spelling of 4480426027 in words is "four billion, four hundred eighty million, four hundred twenty-six thousand, twenty-seven".

Divisors: 1 7 11 61 73 77 179 427 511 671 803 1253 1969 4453 4697 5329 5621 10919 13067 13783 31171 37303 48983 58619 76433 91469 120109 143737 325069 342881 410333 797087 840763 953891 1006159 2275483 3575759 5579609 6677237 8767957 10492801 25030313 58187351 61375699 73449607 407311457 640060861 4480426027