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480085093 = 1433335021
BaseRepresentation
bin11100100111011…
…000010001100101
31020110100211221101
4130213120101211
51440400210333
6115345520101
714616440665
oct3447302145
91213324841
10480085093
11226aa5044
12114943031
1378601627
1447a901a5
152c23267d
hex1c9d8465

480085093 has 4 divisors (see below), whose sum is σ = 480421548. Its totient is φ = 479748640.

The previous prime is 480085079. The next prime is 480085097. The reversal of 480085093 is 390580084.

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 203262049 + 276823044 = 14257^2 + 16638^2 .

It is a cyclic number.

It is not a de Polignac number, because 480085093 - 25 = 480085061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480085097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166078 + ... + 168943.

It is an arithmetic number, because the mean of its divisors is an integer number (120105387).

Almost surely, 2480085093 is an apocalyptic number.

It is an amenable number.

480085093 is a deficient number, since it is larger than the sum of its proper divisors (336455).

480085093 is a wasteful number, since it uses less digits than its factorization.

480085093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336454.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 480085093 is about 21910.8441872968. The cubic root of 480085093 is about 783.0197932544.

The spelling of 480085093 in words is "four hundred eighty million, eighty-five thousand, ninety-three".

Divisors: 1 1433 335021 480085093