Search a number
-
+
10144433353 = 71142879343
BaseRepresentation
bin10010111001010011…
…11100010011001001
3222011222112121102211
421130221330103021
5131233433331403
64354342225121
7506250155305
oct113451742311
928158477384
1010144433353
1143362a4a1a
121b714251a1
13c588ba6b2
146c33dcd05
153e58dd06d
hex25ca7c4c9

10144433353 has 4 divisors (see below), whose sum is σ = 10287312768. Its totient is φ = 10001553940.

The previous prime is 10144433347. The next prime is 10144433357. The reversal of 10144433353 is 35333444101.

10144433353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10144433353 - 217 = 10144302281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10144433357) 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 3 ways as a sum of consecutive naturals, for example, 71439601 + ... + 71439742.

It is an arithmetic number, because the mean of its divisors is an integer number (2571828192).

Almost surely, 210144433353 is an apocalyptic number.

It is an amenable number.

10144433353 is a deficient number, since it is larger than the sum of its proper divisors (142879415).

10144433353 is an equidigital number, since it uses as much as digits as its factorization.

10144433353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142879414.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 10144433353 its reverse (35333444101), we get a palindrome (45477877454).

The spelling of 10144433353 in words is "ten billion, one hundred forty-four million, four hundred thirty-three thousand, three hundred fifty-three".

Divisors: 1 71 142879343 10144433353