Search a number
-
+
14414420430 = 2325419534099
BaseRepresentation
bin11010110110010101…
…01001100111001110
31101012120021102112100
431123022221213032
5214010042423210
610342155015530
71020126360234
oct153312514716
941176242470
1014414420430
116127623463
12296343a5a6
13148942c077
149aa552954
155956e45c0
hex35b2a99ce

14414420430 has 96 divisors (see below), whose sum is σ = 38441239200. Its totient is φ = 3745244160.

The previous prime is 14414420399. The next prime is 14414420453. The reversal of 14414420430 is 3402441441.

14414420430 is a `hidden beast` number, since 14 + 414 + 4 + 204 + 30 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 14414420394 and 14414420403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3514521 + ... + 3518619.

It is an arithmetic number, because the mean of its divisors is an integer number (400429575).

Almost surely, 214414420430 is an apocalyptic number.

14414420430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14414420430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19220619600).

14414420430 is an abundant number, since it is smaller than the sum of its proper divisors (24026818770).

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

14414420430 is a wasteful number, since it uses less digits than its factorization.

14414420430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5106 (or 5103 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 14414420430 its reverse (3402441441), we get a palindrome (17816861871).

The spelling of 14414420430 in words is "fourteen billion, four hundred fourteen million, four hundred twenty thousand, four hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 41 45 82 90 123 205 246 369 410 615 738 953 1230 1845 1906 2859 3690 4099 4765 5718 8198 8577 9530 12297 14295 17154 20495 24594 28590 36891 39073 40990 42885 61485 73782 78146 85770 117219 122970 168059 184455 195365 234438 336118 351657 368910 390730 504177 586095 703314 840295 1008354 1172190 1512531 1680590 1758285 2520885 3025062 3516570 3906347 5041770 7562655 7812694 11719041 15125310 19531735 23438082 35157123 39063470 58595205 70314246 117190410 160160227 175785615 320320454 351571230 480480681 800801135 960961362 1441442043 1601602270 2402403405 2882884086 4804806810 7207210215 14414420430