Base | Representation |
---|---|
bin | 1000110100001010111… |
… | …0000101111010001001 |
3 | 112110220100011102100000 |
4 | 2031002232011322021 |
5 | 4440123432000231 |
6 | 153323322033213 |
7 | 13640622152562 |
oct | 2150256057211 |
9 | 473810142300 |
10 | 151443234441 |
11 | 59254837594 |
12 | 25426048809 |
13 | 11386587a35 |
14 | 7489319169 |
15 | 3e156646e6 |
hex | 2342b85e89 |
151443234441 has 24 divisors (see below), whose sum is σ = 226873017280. Its totient is φ = 100953354672.
The previous prime is 151443234421. The next prime is 151443234443. The reversal of 151443234441 is 144432344151.
It is a happy number.
151443234441 is a `hidden beast` number, since 1 + 514 + 43 + 23 + 44 + 41 = 666.
It is not a de Polignac number, because 151443234441 - 25 = 151443234409 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 151443234396 and 151443234405.
It is not an unprimeable number, because it can be changed into a prime (151443234443) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3979140 + ... + 4017018.
Almost surely, 2151443234441 is an apocalyptic number.
It is an amenable number.
151443234441 is a deficient number, since it is larger than the sum of its proper divisors (75429782839).
151443234441 is an equidigital number, since it uses as much as digits as its factorization.
151443234441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54347 (or 54335 counting only the distinct ones).
The product of its digits is 92160, while the sum is 36.
Adding to 151443234441 its reverse (144432344151), we get a palindrome (295875578592).
The spelling of 151443234441 in words is "one hundred fifty-one billion, four hundred forty-three million, two hundred thirty-four thousand, four hundred forty-one".
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