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480055027 = 17167169093
BaseRepresentation
bin11100100111010…
…000111011110011
31020110022022200211
4130213100323303
51440343230102
6115345124551
714616254224
oct3447207363
91213268624
10480055027
11226a844a1
12114929757
13785c0a3a
1447a8324b
152c2287d7
hex1c9d0ef3

480055027 has 8 divisors (see below), whose sum is σ = 511340256. Its totient is φ = 449108352.

The previous prime is 480055021. The next prime is 480055031. The reversal of 480055027 is 720550084.

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 480055027 - 227 = 345837299 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 480055027.

It is not an unprimeable number, because it can be changed into a prime (480055021) 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, 81708 + ... + 87385.

It is an arithmetic number, because the mean of its divisors is an integer number (63917532).

Almost surely, 2480055027 is an apocalyptic number.

480055027 is a deficient number, since it is larger than the sum of its proper divisors (31285229).

480055027 is a wasteful number, since it uses less digits than its factorization.

480055027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169277.

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 480055027 is about 21910.1580779327. The cubic root of 480055027 is about 783.0034470102.

The spelling of 480055027 in words is "four hundred eighty million, fifty-five thousand, twenty-seven".

Divisors: 1 17 167 2839 169093 2874581 28238531 480055027