Search a number
-
+
103202024330 = 2518157017693
BaseRepresentation
bin110000000011101010…
…0011110101110001010
3100212101022211000212102
41200013110132232022
53142324204234310
6115224345313402
710312304506256
oct1400724365612
9325338730772
10103202024330
113a8499413a9
1218002195862
1399690097b2
144dd0415266
152a403d78a5
hex180751eb8a

103202024330 has 16 divisors (see below), whose sum is σ = 186789965544. Its totient is φ = 41052738240.

The previous prime is 103202024281. The next prime is 103202024333. The reversal of 103202024330 is 33420202301.

103202024330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 82054175401 + 21147848929 = 286451^2 + 145423^2 .

It is not an unprimeable number, because it can be changed into a prime (103202024333) 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 7 ways as a sum of consecutive naturals, for example, 28507037 + ... + 28510656.

Almost surely, 2103202024330 is an apocalyptic number.

103202024330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103202024330 is a deficient number, since it is larger than the sum of its proper divisors (83587941214).

103202024330 is a wasteful number, since it uses less digits than its factorization.

103202024330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57017881.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 103202024330 its reverse (33420202301), we get a palindrome (136622226631).

The spelling of 103202024330 in words is "one hundred three billion, two hundred two million, twenty-four thousand, three hundred thirty".

Divisors: 1 2 5 10 181 362 905 1810 57017693 114035386 285088465 570176930 10320202433 20640404866 51601012165 103202024330