Search a number
-
+
103404241144 = 2347711270913
BaseRepresentation
bin110000001001101011…
…1111000000011111000
3100212220102022201012001
41200103113320003320
53143232441204034
6115300411430344
710320311355541
oct1402327700370
9325812281161
10103404241144
113a942aa8936
1218059a553b4
13999bb8bb09
14500d2134c8
152a5302da14
hex18135f80f8

103404241144 has 16 divisors (see below), whose sum is σ = 193887731520. Its totient is φ = 51700846080.

The previous prime is 103404241117. The next prime is 103404241153. The reversal of 103404241144 is 441142404301.

It is a congruent number.

It is an unprimeable number.

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, 246232 + ... + 517144.

It is an arithmetic number, because the mean of its divisors is an integer number (12117983220).

Almost surely, 2103404241144 is an apocalyptic number.

It is an amenable number.

103404241144 is a deficient number, since it is larger than the sum of its proper divisors (90483490376).

103404241144 is a wasteful number, since it uses less digits than its factorization.

103404241144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318630 (or 318626 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 103404241144 its reverse (441142404301), we get a palindrome (544546645445).

The spelling of 103404241144 in words is "one hundred three billion, four hundred four million, two hundred forty-one thousand, one hundred forty-four".

Divisors: 1 2 4 8 47711 95422 190844 270913 381688 541826 1083652 2167304 12925530143 25851060286 51702120572 103404241144