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485107 = 7371873
BaseRepresentation
bin1110110011011110011
3220122102221
41312123303
5111010412
614221511
74060210
oct1663363
9818387
10485107
11301517
121b4897
1313ca5c
14c8b07
1598b07
hex766f3

485107 has 8 divisors (see below), whose sum is σ = 569696. Its totient is φ = 404352.

The previous prime is 485101. The next prime is 485113. The reversal of 485107 is 701584.

It is an interprime number because it is at equal distance from previous prime (485101) and next prime (485113).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-485107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 678 + ... + 1195.

It is an arithmetic number, because the mean of its divisors is an integer number (71212).

2485107 is an apocalyptic number.

485107 is a deficient number, since it is larger than the sum of its proper divisors (84589).

485107 is a wasteful number, since it uses less digits than its factorization.

485107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1917.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 485107 is about 696.4962311456. The cubic root of 485107 is about 78.5740575271.

The spelling of 485107 in words is "four hundred eighty-five thousand, one hundred seven".

Divisors: 1 7 37 259 1873 13111 69301 485107