| Base | Representation |
|---|---|
| bin | 10000110100110… |
| … | …01100111111000 |
| 3 | 100211120120112001 |
| 4 | 20122121213320 |
| 5 | 242112412144 |
| 6 | 22001030344 |
| 7 | 3332441200 |
| oct | 1032314770 |
| 9 | 324516461 |
| 10 | 141138424 |
| 11 | 7273a429 |
| 12 | 3b3253b4 |
| 13 | 2331857b |
| 14 | 14a5d400 |
| 15 | c5cdbd4 |
| hex | 86999f8 |
141138424 has 72 divisors (see below), whose sum is σ = 317588040. Its totient is φ = 58629312.
The previous prime is 141138421. The next prime is 141138449. The reversal of 141138424 is 424831141.
141138424 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 (28).
It is a junction number, because it is equal to n+sod(n) for n = 141138392 and 141138401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141138421) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 536517 + ... + 536779.
It is an arithmetic number, because the mean of its divisors is an integer number (4410945).
Almost surely, 2141138424 is an apocalyptic number.
141138424 is a gapful number since it is divisible by the number (14) 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 141138424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158794020).
141138424 is an abundant number, since it is smaller than the sum of its proper divisors (176449616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141138424 is a wasteful number, since it uses less digits than its factorization.
141138424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 357 (or 309 counting only the distinct ones).
The product of its digits is 3072, while the sum is 28.
The square root of 141138424 is about 11880.1693590622. The cubic root of 141138424 is about 520.6530552403.
Adding to 141138424 its reverse (424831141), we get a palindrome (565969565).
The spelling of 141138424 in words is "one hundred forty-one million, one hundred thirty-eight thousand, four hundred twenty-four".
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