Base | Representation |
---|---|
bin | 10000101001011011110… |
… | …110111010101000011011 |
3 | 11001100212111101110212002 |
4 | 100221123312322220123 |
5 | 122220404110021243 |
6 | 2233314130111215 |
7 | 145436306104004 |
oct | 20513366725033 |
9 | 4040774343762 |
10 | 1144002423323 |
11 | 4011945a8a01 |
12 | 16587011b50b |
13 | 83b5711a256 |
14 | 3d52745a1ab |
15 | 1eb58a3aeb8 |
hex | 10a5bdbaa1b |
1144002423323 has 4 divisors (see below), whose sum is σ = 1151289063120. Its totient is φ = 1136715783528.
The previous prime is 1144002423203. The next prime is 1144002423373. The reversal of 1144002423323 is 3233242004411.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1144002423323 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1144002423373) 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, 3643319663 + ... + 3643319976.
It is an arithmetic number, because the mean of its divisors is an integer number (287822265780).
Almost surely, 21144002423323 is an apocalyptic number.
1144002423323 is a deficient number, since it is larger than the sum of its proper divisors (7286639797).
1144002423323 is an equidigital number, since it uses as much as digits as its factorization.
1144002423323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7286639796.
The product of its (nonzero) digits is 13824, while the sum is 29.
Adding to 1144002423323 its reverse (3233242004411), we get a palindrome (4377244427734).
The spelling of 1144002423323 in words is "one trillion, one hundred forty-four billion, two million, four hundred twenty-three thousand, three hundred twenty-three".
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