Base | Representation |
---|---|
bin | 10111000001001… |
… | …01100111011100 |
3 | 111110100002111210 |
4 | 23200211213130 |
5 | 343412421220 |
6 | 31054344420 |
7 | 4533153420 |
oct | 1340454734 |
9 | 443302453 |
10 | 193092060 |
11 | 99aa4a17 |
12 | 547bb110 |
13 | 31008c75 |
14 | 1b904b80 |
15 | 11e426e0 |
hex | b8259dc |
193092060 has 96 divisors (see below), whose sum is σ = 650442240. Its totient is φ = 41810688.
The previous prime is 193092049. The next prime is 193092077. The reversal of 193092060 is 60290391.
193092060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4119 + ... + 20078.
It is an arithmetic number, because the mean of its divisors is an integer number (6775440).
Almost surely, 2193092060 is an apocalyptic number.
193092060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 193092060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (325221120).
193092060 is an abundant number, since it is smaller than the sum of its proper divisors (457350180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
193092060 is a wasteful number, since it uses less digits than its factorization.
193092060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24235 (or 24233 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 30.
The square root of 193092060 is about 13895.7569063366. The cubic root of 193092060 is about 577.9915269568.
The spelling of 193092060 in words is "one hundred ninety-three million, ninety-two thousand, sixty".
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