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485227007 = 4330493701
BaseRepresentation
bin11100111010111…
…111100111111111
31020211001002022122
4130322333213333
51443204231012
6120052033155
715011234666
oct3472774777
91224032278
10485227007
11229997261
121166027bb
13796b1b95
144862bddd
152c8eae72
hex1cebf9ff

485227007 has 8 divisors (see below), whose sum is σ = 496808400. Its totient is φ = 473659200.

The previous prime is 485226983. The next prime is 485227009. The reversal of 485227007 is 700722584.

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 485227007 - 218 = 484964863 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 (485227009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129257 + ... + 132957.

It is an arithmetic number, because the mean of its divisors is an integer number (62101050).

Almost surely, 2485227007 is an apocalyptic number.

485227007 is a deficient number, since it is larger than the sum of its proper divisors (11581393).

485227007 is a wasteful number, since it uses less digits than its factorization.

485227007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6793.

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 485227007 is about 22027.8688710461. The cubic root of 485227007 is about 785.8053627614.

The spelling of 485227007 in words is "four hundred eighty-five million, two hundred twenty-seven thousand, seven".

Divisors: 1 43 3049 3701 131107 159143 11284349 485227007