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196120 = 2354903
BaseRepresentation
bin101111111000011000
3100222000201
4233320120
522233440
64111544
71444531
oct577030
9328021
10196120
11124391
12955b4
136b362
1451688
153d19a
hex2fe18

196120 has 16 divisors (see below), whose sum is σ = 441360. Its totient is φ = 78432.

The previous prime is 196117. The next prime is 196139. The reversal of 196120 is 21691.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2412 + ... + 2491.

It is an arithmetic number, because the mean of its divisors is an integer number (27585).

2196120 is an apocalyptic number.

196120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

196120 is an abundant number, since it is smaller than the sum of its proper divisors (245240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

196120 is a wasteful number, since it uses less digits than its factorization.

196120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4914 (or 4910 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 196120 is about 442.8543778716. The cubic root of 196120 is about 58.0997095819.

The spelling of 196120 in words is "one hundred ninety-six thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 4903 9806 19612 24515 39224 49030 98060 196120