Base | Representation |
---|---|
bin | 10000010001000… |
… | …10000010011100 |
3 | 100111202121002222 |
4 | 20020202002130 |
5 | 234413014200 |
6 | 21312404512 |
7 | 3244561643 |
oct | 1010420234 |
9 | 314677088 |
10 | 136454300 |
11 | 70030154 |
12 | 39846738 |
13 | 223684b8 |
14 | 141a035a |
15 | bea5d85 |
hex | 822209c |
136454300 has 36 divisors (see below), whose sum is σ = 297637200. Its totient is φ = 54299520.
The previous prime is 136454299. The next prime is 136454303. The reversal of 136454300 is 3454631.
It is a self number, because there is not a number n which added to its sum of digits gives 136454300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136454303) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16472 + ... + 23328.
It is an arithmetic number, because the mean of its divisors is an integer number (8267700).
Almost surely, 2136454300 is an apocalyptic number.
136454300 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 136454300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148818600).
136454300 is an abundant number, since it is smaller than the sum of its proper divisors (161182900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136454300 is a wasteful number, since it uses less digits than its factorization.
136454300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7070 (or 7063 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 26.
The square root of 136454300 is about 11681.3655023717. The cubic root of 136454300 is about 514.8282960442.
The spelling of 136454300 in words is "one hundred thirty-six million, four hundred fifty-four thousand, three hundred".
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