Search a number
-
+
43030033124144 = 2411222226256779
BaseRepresentation
bin10011100100010101101011…
…10101101100101100110000
312122100122000222211001220212
421302022311311230230300
521120001001434433034
6231303420241523252
712030550222456403
oct1162126565545460
9178318028731825
1043030033124144
111278aa309a9500
1249ab613043528
131b0193a2b9731
14a8a943d9dd3a
154e949ae2e2ce
hex2722b5d6cb30

43030033124144 has 30 divisors (see below), whose sum is σ = 91638856703940. Its totient is φ = 19559105964640.

The previous prime is 43030033124093. The next prime is 43030033124147. The reversal of 43030033124144 is 44142133003034.

43030033124144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×430300331241443 (a number of 42 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 43030033124144.

It is not an unprimeable number, because it can be changed into a prime (43030033124147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11113126454 + ... + 11113130325.

It is an arithmetic number, because the mean of its divisors is an integer number (3054628556798).

Almost surely, 243030033124144 is an apocalyptic number.

43030033124144 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

43030033124144 is an abundant number, since it is smaller than the sum of its proper divisors (48608823579796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43030033124144 is a wasteful number, since it uses less digits than its factorization.

43030033124144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22226256809 (or 22226256792 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 43030033124144 its reverse (44142133003034), we get a palindrome (87172166127178).

The spelling of 43030033124144 in words is "forty-three trillion, thirty billion, thirty-three million, one hundred twenty-four thousand, one hundred forty-four".

Divisors: 1 2 4 8 11 16 22 44 88 121 176 242 484 968 1936 22226256779 44452513558 88905027116 177810054232 244488824569 355620108464 488977649138 977955298276 1955910596552 2689377070259 3911821193104 5378754140518 10757508281036 21515016562072 43030033124144