Search a number
-
+
14430144303122 = 214994813256939
BaseRepresentation
bin1101000111111100011110…
…1000000001000000010010
31220002111201120022120210112
43101333013220001000102
53342410413420144442
650405041120201322
73016354266532202
oct321770750010022
956074646276715
1014430144303122
1146638762a2099
1217507aa169242
138089ab810232
1437c5cbcc0402
151a0563e27082
hexd1fc7a01012

14430144303122 has 8 divisors (see below), whose sum is σ = 21659656230000. Its totient is φ = 7210258893124.

The previous prime is 14430144303083. The next prime is 14430144303137. The reversal of 14430144303122 is 22130344103441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×144301443031222 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2406625472 + ... + 2406631467.

It is an arithmetic number, because the mean of its divisors is an integer number (2707457028750).

Almost surely, 214430144303122 is an apocalyptic number.

14430144303122 is a deficient number, since it is larger than the sum of its proper divisors (7229511926878).

14430144303122 is a wasteful number, since it uses less digits than its factorization.

14430144303122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4813258440.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 14430144303122 its reverse (22130344103441), we get a palindrome (36560488406563).

The spelling of 14430144303122 in words is "fourteen trillion, four hundred thirty billion, one hundred forty-four million, three hundred three thousand, one hundred twenty-two".

Divisors: 1 2 1499 2998 4813256939 9626513878 7215072151561 14430144303122