Base | Representation |
---|---|
bin | 10000010100100… |
… | …101000001110000 |
3 | 201002021000010212 |
4 | 100110211001300 |
5 | 1030100030000 |
6 | 43101043252 |
7 | 6533342123 |
oct | 2024450160 |
9 | 632230125 |
10 | 273830000 |
11 | 13062a594 |
12 | 77856528 |
13 | 449671b2 |
14 | 285203ba |
15 | 1908ec35 |
hex | 10525070 |
273830000 has 100 divisors (see below), whose sum is σ = 671128920. Its totient is φ = 108192000.
The previous prime is 273829993. The next prime is 273830003. The reversal of 273830000 is 38372.
It is a tau number, because it is divible by the number of its divisors (100).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (273830003) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1389902 + ... + 1390098.
Almost surely, 2273830000 is an apocalyptic number.
273830000 is a gapful number since it is divisible by the number (20) 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 273830000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (335564460).
273830000 is an abundant number, since it is smaller than the sum of its proper divisors (397298920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
273830000 is a wasteful number, since it uses less digits than its factorization.
273830000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 364 (or 343 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 23.
The square root of 273830000 is about 16547.8095227133. The cubic root of 273830000 is about 649.3721748535.
Adding to 273830000 its reverse (38372), we get a palindrome (273868372).
The spelling of 273830000 in words is "two hundred seventy-three million, eight hundred thirty thousand".
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