Base | Representation |
---|---|
bin | 10000110101100… |
… | …11100000001000 |
3 | 100211202221220222 |
4 | 20122303200020 |
5 | 242124310144 |
6 | 22003205212 |
7 | 3333362216 |
oct | 1032634010 |
9 | 324687828 |
10 | 141244424 |
11 | 72802032 |
12 | 3b376808 |
13 | 233548a9 |
14 | 14a89cb6 |
15 | c6002ee |
hex | 86b3808 |
141244424 has 16 divisors (see below), whose sum is σ = 267810300. Its totient is φ = 69828352.
The previous prime is 141244421. The next prime is 141244427. The reversal of 141244424 is 424442141.
It is an interprime number because it is at equal distance from previous prime (141244421) and next prime (141244427).
It can be written as a sum of positive squares in 2 ways, for example, as 141181924 + 62500 = 11882^2 + 250^2 .
It is a super-2 number, since 2×1412444242 = 39899974622183552, which contains 22 as substring.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 141244393 and 141244402.
It is not an unprimeable number, because it can be changed into a prime (141244421) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98477 + ... + 99900.
Almost surely, 2141244424 is an apocalyptic number.
It is an amenable number.
141244424 is a deficient number, since it is larger than the sum of its proper divisors (126565876).
141244424 is a wasteful number, since it uses less digits than its factorization.
141244424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198472 (or 198468 counting only the distinct ones).
The product of its digits is 4096, while the sum is 26.
The square root of 141244424 is about 11884.6297376065. The cubic root of 141244424 is about 520.7833656398.
Adding to 141244424 its reverse (424442141), we get a palindrome (565686565).
The spelling of 141244424 in words is "one hundred forty-one million, two hundred forty-four thousand, four hundred twenty-four".
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