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197483 = 11131381
BaseRepresentation
bin110000001101101011
3101000220012
4300031223
522304413
64122135
71451516
oct601553
9330805
10197483
11125410
129634b
136bb70
1451d7d
153d7a8
hex3036b

197483 has 8 divisors (see below), whose sum is σ = 232176. Its totient is φ = 165600.

The previous prime is 197479. The next prime is 197507. The reversal of 197483 is 384791.

197483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 197483 - 22 = 197479 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (197423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 548 + ... + 833.

It is an arithmetic number, because the mean of its divisors is an integer number (29022).

2197483 is an apocalyptic number.

197483 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

197483 is a deficient number, since it is larger than the sum of its proper divisors (34693).

197483 is a wasteful number, since it uses less digits than its factorization.

197483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405.

The product of its digits is 6048, while the sum is 32.

The square root of 197483 is about 444.3905939599. The cubic root of 197483 is about 58.2339932809.

The spelling of 197483 in words is "one hundred ninety-seven thousand, four hundred eighty-three".

Divisors: 1 11 13 143 1381 15191 17953 197483